2040876870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{659}}^1\times {\mathrm{103231}}^1$

素因数の和:103900

約数の個数: 32

約数和(自身を含む): 4905584640

約数和(自身を除く): 2864707770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 659, 1318, 1977, 3295, 3954, 6590, 9885, 19770, 103231, 206462, 309693, 516155, 619386, 1032310, 1548465, 3096930, 68029229, 136058458, 204087687, 340146145, 408175374, 680292290, 1020438435, 2040876870]

約数ペア:

[(1, 2040876870), (2, 1020438435), (3, 680292290), (5, 408175374), (6, 340146145), (10, 204087687), (15, 136058458), (30, 68029229), (659, 3096930), (1318, 1548465), (1977, 1032310), (3295, 619386), (3954, 516155), (6590, 309693), (9885, 206462), (19770, 103231)]