2083607536

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{701}}^1$

素因数の和:970

約数の個数: 80

約数和(自身を含む): 4343347008

約数和(自身を除く): 2259739472

約数列:

[1, 2, 4, 8, 16, 23, 41, 46, 82, 92, 164, 184, 197, 328, 368, 394, 656, 701, 788, 943, 1402, 1576, 1886, 2804, 3152, 3772, 4531, 5608, 7544, 8077, 9062, 11216, 15088, 16123, 16154, 18124, 28741, 32246, 32308, 36248, 57482, 64492, 64616, 72496, 114964, 128984, 129232, 138097, 185771, 229928, 257968, 276194, 371542, 459856, 552388, 661043, 743084, 1104776, 1322086, 1486168, 2209552, 2644172, 2972336, 3176231, 5288344, 5661977, 6352462, 10576688, 11323954, 12704924, 22647908, 25409848, 45295816, 50819696, 90591632, 130225471, 260450942, 520901884, 1041803768, 2083607536]

約数ペア:

[(1, 2083607536), (2, 1041803768), (4, 520901884), (8, 260450942), (16, 130225471), (23, 90591632), (41, 50819696), (46, 45295816), (82, 25409848), (92, 22647908), (164, 12704924), (184, 11323954), (197, 10576688), (328, 6352462), (368, 5661977), (394, 5288344), (656, 3176231), (701, 2972336), (788, 2644172), (943, 2209552), (1402, 1486168), (1576, 1322086), (1886, 1104776), (2804, 743084), (3152, 661043), (3772, 552388), (4531, 459856), (5608, 371542), (7544, 276194), (8077, 257968), (9062, 229928), (11216, 185771), (15088, 138097), (16123, 129232), (16154, 128984), (18124, 114964), (28741, 72496), (32246, 64616), (32308, 64492), (36248, 57482)]