4948370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{317}}^1$

素因数の和:554

約数の個数: 32

約数和(自身を含む): 10257408

約数和(自身を除く): 5309038

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 223, 317, 446, 634, 1115, 1561, 1585, 2219, 2230, 3122, 3170, 4438, 7805, 11095, 15610, 22190, 70691, 141382, 353455, 494837, 706910, 989674, 2474185, 4948370]

約数ペア:

[(1, 4948370), (2, 2474185), (5, 989674), (7, 706910), (10, 494837), (14, 353455), (35, 141382), (70, 70691), (223, 22190), (317, 15610), (446, 11095), (634, 7805), (1115, 4438), (1561, 3170), (1585, 3122), (2219, 2230)]