10279026890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{14887}}^1\times {\mathrm{6277}}^1$

素因数の和:21182

約数の個数: 32

約数和(自身を含む): 20188842624

約数和(自身を除く): 9909815734

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 6277, 12554, 14887, 29774, 31385, 62770, 69047, 74435, 138094, 148870, 163757, 327514, 345235, 690470, 818785, 1637570, 93445699, 186891398, 467228495, 934456990, 1027902689, 2055805378, 5139513445, 10279026890]

約数ペア:

[(1, 10279026890), (2, 5139513445), (5, 2055805378), (10, 1027902689), (11, 934456990), (22, 467228495), (55, 186891398), (110, 93445699), (6277, 1637570), (12554, 818785), (14887, 690470), (29774, 345235), (31385, 327514), (62770, 163757), (69047, 148870), (74435, 138094)]