2414893820

素因数分解:

$2^2\times 5^1\times {\mathrm{17321}}^1\times {\mathrm{6971}}^1$

素因数の和:24301

約数の個数: 24

約数和(自身を含む): 5072297328

約数和(自身を除く): 2657403508

約数列:

[1, 2, 4, 5, 10, 20, 6971, 13942, 17321, 27884, 34642, 34855, 69284, 69710, 86605, 139420, 173210, 346420, 120744691, 241489382, 482978764, 603723455, 1207446910, 2414893820]

約数ペア:

[(1, 2414893820), (2, 1207446910), (4, 603723455), (5, 482978764), (10, 241489382), (20, 120744691), (6971, 346420), (13942, 173210), (17321, 139420), (27884, 86605), (34642, 69710), (34855, 69284)]