1330985110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1462621}}^1$

素因数の和:1462648

約数の個数: 32

約数和(自身を含む): 2948645952

約数和(自身を除く): 1617660842

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 1462621, 2925242, 7313105, 10238347, 14626210, 19014073, 20476694, 38028146, 51191735, 95070365, 102383470, 133098511, 190140730, 266197022, 665492555, 1330985110]

約数ペア:

[(1, 1330985110), (2, 665492555), (5, 266197022), (7, 190140730), (10, 133098511), (13, 102383470), (14, 95070365), (26, 51191735), (35, 38028146), (65, 20476694), (70, 19014073), (91, 14626210), (130, 10238347), (182, 7313105), (455, 2925242), (910, 1462621)]