20249715204

素因数分解:

$2^2\times 3^4\times {\mathrm{62499121}}^1$

素因数の和:62499137

約数の個数: 30

約数和(自身を含む): 52936756334

約数和(自身を除く): 32687041130

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 62499121, 124998242, 187497363, 249996484, 374994726, 562492089, 749989452, 1124984178, 1687476267, 2249968356, 3374952534, 5062428801, 6749905068, 10124857602, 20249715204]

約数ペア:

[(1, 20249715204), (2, 10124857602), (3, 6749905068), (4, 5062428801), (6, 3374952534), (9, 2249968356), (12, 1687476267), (18, 1124984178), (27, 749989452), (36, 562492089), (54, 374994726), (81, 249996484), (108, 187497363), (162, 124998242), (324, 62499121)]