2042154912

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{3571}}^1$

素因数の和:3651

約数の個数: 192

約数和(自身を含む): 6567450624

約数和(自身を除く): 4525295712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 37, 42, 46, 48, 56, 69, 74, 84, 92, 96, 111, 112, 138, 148, 161, 168, 184, 222, 224, 259, 276, 296, 322, 336, 368, 444, 483, 518, 552, 592, 644, 672, 736, 777, 851, 888, 966, 1036, 1104, 1184, 1288, 1554, 1702, 1776, 1932, 2072, 2208, 2553, 2576, 3108, 3404, 3552, 3571, 3864, 4144, 5106, 5152, 5957, 6216, 6808, 7142, 7728, 8288, 10212, 10713, 11914, 12432, 13616, 14284, 15456, 17871, 20424, 21426, 23828, 24864, 24997, 27232, 28568, 35742, 40848, 42852, 47656, 49994, 57136, 71484, 74991, 81696, 82133, 85704, 95312, 99988, 114272, 132127, 142968, 149982, 164266, 171408, 190624, 199976, 246399, 264254, 285936, 299964, 328532, 342816, 396381, 399952, 492798, 528508, 571872, 574931, 599928, 657064, 792762, 799904, 924889, 985596, 1057016, 1149862, 1199856, 1314128, 1585524, 1724793, 1849778, 1971192, 2114032, 2299724, 2399712, 2628256, 2774667, 3038921, 3171048, 3449586, 3699556, 3942384, 4228064, 4599448, 5549334, 6077842, 6342096, 6899172, 7399112, 7884768, 9116763, 9198896, 11098668, 12155684, 12684192, 13798344, 14798224, 18233526, 18397792, 21272447, 22197336, 24311368, 27596688, 29596448, 36467052, 42544894, 44394672, 48622736, 55193376, 63817341, 72934104, 85089788, 88789344, 97245472, 127634682, 145868208, 170179576, 255269364, 291736416, 340359152, 510538728, 680718304, 1021077456, 2042154912]

約数ペア:

[(1, 2042154912), (2, 1021077456), (3, 680718304), (4, 510538728), (6, 340359152), (7, 291736416), (8, 255269364), (12, 170179576), (14, 145868208), (16, 127634682), (21, 97245472), (23, 88789344), (24, 85089788), (28, 72934104), (32, 63817341), (37, 55193376), (42, 48622736), (46, 44394672), (48, 42544894), (56, 36467052), (69, 29596448), (74, 27596688), (84, 24311368), (92, 22197336), (96, 21272447), (111, 18397792), (112, 18233526), (138, 14798224), (148, 13798344), (161, 12684192), (168, 12155684), (184, 11098668), (222, 9198896), (224, 9116763), (259, 7884768), (276, 7399112), (296, 6899172), (322, 6342096), (336, 6077842), (368, 5549334), (444, 4599448), (483, 4228064), (518, 3942384), (552, 3699556), (592, 3449586), (644, 3171048), (672, 3038921), (736, 2774667), (777, 2628256), (851, 2399712), (888, 2299724), (966, 2114032), (1036, 1971192), (1104, 1849778), (1184, 1724793), (1288, 1585524), (1554, 1314128), (1702, 1199856), (1776, 1149862), (1932, 1057016), (2072, 985596), (2208, 924889), (2553, 799904), (2576, 792762), (3108, 657064), (3404, 599928), (3552, 574931), (3571, 571872), (3864, 528508), (4144, 492798), (5106, 399952), (5152, 396381), (5957, 342816), (6216, 328532), (6808, 299964), (7142, 285936), (7728, 264254), (8288, 246399), (10212, 199976), (10713, 190624), (11914, 171408), (12432, 164266), (13616, 149982), (14284, 142968), (15456, 132127), (17871, 114272), (20424, 99988), (21426, 95312), (23828, 85704), (24864, 82133), (24997, 81696), (27232, 74991), (28568, 71484), (35742, 57136), (40848, 49994), (42852, 47656)]