2021639794624

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{4987}}^1\times {\mathrm{218417}}^1$

素因数の和:223445

約数の個数: 56

約数和(自身を含む): 4150876829040

約数和(自身を除く): 2129237034416

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 464, 928, 1856, 4987, 9974, 19948, 39896, 79792, 144623, 159584, 218417, 289246, 319168, 436834, 578492, 873668, 1156984, 1747336, 2313968, 3494672, 4627936, 6334093, 6989344, 9255872, 12668186, 13978688, 25336372, 50672744, 101345488, 202690976, 405381952, 1089245579, 2178491158, 4356982316, 8713964632, 17427929264, 31588121791, 34855858528, 63176243582, 69711717056, 126352487164, 252704974328, 505409948656, 1010819897312, 2021639794624]

約数ペア:

[(1, 2021639794624), (2, 1010819897312), (4, 505409948656), (8, 252704974328), (16, 126352487164), (29, 69711717056), (32, 63176243582), (58, 34855858528), (64, 31588121791), (116, 17427929264), (232, 8713964632), (464, 4356982316), (928, 2178491158), (1856, 1089245579), (4987, 405381952), (9974, 202690976), (19948, 101345488), (39896, 50672744), (79792, 25336372), (144623, 13978688), (159584, 12668186), (218417, 9255872), (289246, 6989344), (319168, 6334093), (436834, 4627936), (578492, 3494672), (873668, 2313968), (1156984, 1747336)]