1656585756670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{41508037}}^1$

素因数の和:41508364

約数の個数: 32

約数和(自身を含む): 3221687877408

約数和(自身を除く): 1565102120738

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 307, 614, 1535, 3070, 3991, 7982, 19955, 39910, 41508037, 83016074, 207540185, 415080370, 539604481, 1079208962, 2698022405, 5396044810, 12742967359, 25485934718, 63714836795, 127429673590, 165658575667, 331317151334, 828292878335, 1656585756670]

約数ペア:

[(1, 1656585756670), (2, 828292878335), (5, 331317151334), (10, 165658575667), (13, 127429673590), (26, 63714836795), (65, 25485934718), (130, 12742967359), (307, 5396044810), (614, 2698022405), (1535, 1079208962), (3070, 539604481), (3991, 415080370), (7982, 207540185), (19955, 83016074), (39910, 41508037)]