2275017991012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{6977}}^1\times {\mathrm{17467}}^1$

素因数の和:24820

約数の個数: 48

約数和(自身を含む): 4300339317120

約数和(自身を除く): 2025321326108

約数列:

[1, 2, 4, 13, 26, 52, 359, 718, 1436, 4667, 6977, 9334, 13954, 17467, 18668, 27908, 34934, 69868, 90701, 181402, 227071, 362804, 454142, 908284, 2504743, 5009486, 6270653, 10018972, 12541306, 25082612, 32561659, 65123318, 81518489, 121867259, 130246636, 163036978, 243734518, 326073956, 487469036, 1584274367, 3168548734, 6337097468, 43750345981, 87500691962, 175001383924, 568754497753, 1137508995506, 2275017991012]

約数ペア:

[(1, 2275017991012), (2, 1137508995506), (4, 568754497753), (13, 175001383924), (26, 87500691962), (52, 43750345981), (359, 6337097468), (718, 3168548734), (1436, 1584274367), (4667, 487469036), (6977, 326073956), (9334, 243734518), (13954, 163036978), (17467, 130246636), (18668, 121867259), (27908, 81518489), (34934, 65123318), (69868, 32561659), (90701, 25082612), (181402, 12541306), (227071, 10018972), (362804, 6270653), (454142, 5009486), (908284, 2504743)]