2014180780

素因数分解:

$2^2\times 5^1\times {\mathrm{659}}^1\times {\mathrm{152821}}^1$

素因数の和:153489

約数の個数: 24

約数和(自身を含む): 4236225840

約数和(自身を除く): 2222045060

約数列:

[1, 2, 4, 5, 10, 20, 659, 1318, 2636, 3295, 6590, 13180, 152821, 305642, 611284, 764105, 1528210, 3056420, 100709039, 201418078, 402836156, 503545195, 1007090390, 2014180780]

約数ペア:

[(1, 2014180780), (2, 1007090390), (4, 503545195), (5, 402836156), (10, 201418078), (20, 100709039), (659, 3056420), (1318, 1528210), (2636, 764105), (3295, 611284), (6590, 305642), (13180, 152821)]