4960910

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:272

約数の個数: 32

約数和(自身を含む): 9313920

約数和(自身を除く): 4353010

約数列:

[1, 2, 5, 10, 43, 83, 86, 139, 166, 215, 278, 415, 430, 695, 830, 1390, 3569, 5977, 7138, 11537, 11954, 17845, 23074, 29885, 35690, 57685, 59770, 115370, 496091, 992182, 2480455, 4960910]

約数ペア:

[(1, 4960910), (2, 2480455), (5, 992182), (10, 496091), (43, 115370), (83, 59770), (86, 57685), (139, 35690), (166, 29885), (215, 23074), (278, 17845), (415, 11954), (430, 11537), (695, 7138), (830, 5977), (1390, 3569)]