2088430135

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{97613}}^1$

素因数の和:98018

約数の個数: 16

約数和(自身を含む): 2741001120

約数和(自身を除く): 652570985

約数列:

[1, 5, 11, 55, 389, 1945, 4279, 21395, 97613, 488065, 1073743, 5368715, 37971457, 189857285, 417686027, 2088430135]

約数ペア:

[(1, 2088430135), (5, 417686027), (11, 189857285), (55, 37971457), (389, 5368715), (1945, 1073743), (4279, 488065), (21395, 97613)]