1720241710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{49333}}^1$

素因数の和:49668

約数の個数: 32

約数和(自身を含む): 3388653792

約数和(自身を除く): 1668412082

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 317, 634, 1585, 3170, 3487, 6974, 17435, 34870, 49333, 98666, 246665, 493330, 542663, 1085326, 2713315, 5426630, 15638561, 31277122, 78192805, 156385610, 172024171, 344048342, 860120855, 1720241710]

約数ペア:

[(1, 1720241710), (2, 860120855), (5, 344048342), (10, 172024171), (11, 156385610), (22, 78192805), (55, 31277122), (110, 15638561), (317, 5426630), (634, 2713315), (1585, 1085326), (3170, 542663), (3487, 493330), (6974, 246665), (17435, 98666), (34870, 49333)]