2871305848

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{88337}}^1$

素因数の和:88599

約数の個数: 32

約数和(自身を含む): 5724302400

約数和(自身を除く): 2852996552

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 239, 478, 956, 1912, 4063, 8126, 16252, 32504, 88337, 176674, 353348, 706696, 1501729, 3003458, 6006916, 12013832, 21112543, 42225086, 84450172, 168900344, 358913231, 717826462, 1435652924, 2871305848]

約数ペア:

[(1, 2871305848), (2, 1435652924), (4, 717826462), (8, 358913231), (17, 168900344), (34, 84450172), (68, 42225086), (136, 21112543), (239, 12013832), (478, 6006916), (956, 3003458), (1912, 1501729), (4063, 706696), (8126, 353348), (16252, 176674), (32504, 88337)]