3721009730

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1\times {\mathrm{27647}}^1$

素因数の和:28010

約数の個数: 32

約数和(自身を含む): 6875725824

約数和(自身を除く): 3154716094

約数列:

[1, 2, 5, 10, 43, 86, 215, 313, 430, 626, 1565, 3130, 13459, 26918, 27647, 55294, 67295, 134590, 138235, 276470, 1188821, 2377642, 5944105, 8653511, 11888210, 17307022, 43267555, 86535110, 372100973, 744201946, 1860504865, 3721009730]

約数ペア:

[(1, 3721009730), (2, 1860504865), (5, 744201946), (10, 372100973), (43, 86535110), (86, 43267555), (215, 17307022), (313, 11888210), (430, 8653511), (626, 5944105), (1565, 2377642), (3130, 1188821), (13459, 276470), (26918, 138235), (27647, 134590), (55294, 67295)]