2021282832

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{1511}}^1$

素因数の和:1613

約数の個数: 120

約数和(自身を含む): 5585267520

約数和(自身を除く): 3563984688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 31, 48, 58, 62, 87, 93, 116, 124, 174, 186, 232, 248, 348, 372, 464, 496, 696, 744, 899, 961, 1392, 1488, 1511, 1798, 1922, 2697, 2883, 3022, 3596, 3844, 4533, 5394, 5766, 6044, 7192, 7688, 9066, 10788, 11532, 12088, 14384, 15376, 18132, 21576, 23064, 24176, 27869, 36264, 43152, 43819, 46128, 46841, 55738, 72528, 83607, 87638, 93682, 111476, 131457, 140523, 167214, 175276, 187364, 222952, 262914, 281046, 334428, 350552, 374728, 445904, 525828, 562092, 668856, 701104, 749456, 1051656, 1124184, 1337712, 1358389, 1452071, 2103312, 2248368, 2716778, 2904142, 4075167, 4356213, 5433556, 5808284, 8150334, 8712426, 10867112, 11616568, 16300668, 17424852, 21734224, 23233136, 32601336, 34849704, 42110059, 65202672, 69699408, 84220118, 126330177, 168440236, 252660354, 336880472, 505320708, 673760944, 1010641416, 2021282832]

約数ペア:

[(1, 2021282832), (2, 1010641416), (3, 673760944), (4, 505320708), (6, 336880472), (8, 252660354), (12, 168440236), (16, 126330177), (24, 84220118), (29, 69699408), (31, 65202672), (48, 42110059), (58, 34849704), (62, 32601336), (87, 23233136), (93, 21734224), (116, 17424852), (124, 16300668), (174, 11616568), (186, 10867112), (232, 8712426), (248, 8150334), (348, 5808284), (372, 5433556), (464, 4356213), (496, 4075167), (696, 2904142), (744, 2716778), (899, 2248368), (961, 2103312), (1392, 1452071), (1488, 1358389), (1511, 1337712), (1798, 1124184), (1922, 1051656), (2697, 749456), (2883, 701104), (3022, 668856), (3596, 562092), (3844, 525828), (4533, 445904), (5394, 374728), (5766, 350552), (6044, 334428), (7192, 281046), (7688, 262914), (9066, 222952), (10788, 187364), (11532, 175276), (12088, 167214), (14384, 140523), (15376, 131457), (18132, 111476), (21576, 93682), (23064, 87638), (24176, 83607), (27869, 72528), (36264, 55738), (43152, 46841), (43819, 46128)]