6915230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{443}}^1$

素因数の和:680

約数の個数: 32

約数和(自身を含む): 14321664

約数和(自身を除く): 7406434

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 223, 443, 446, 886, 1115, 1561, 2215, 2230, 3101, 3122, 4430, 6202, 7805, 15505, 15610, 31010, 98789, 197578, 493945, 691523, 987890, 1383046, 3457615, 6915230]

約数ペア:

[(1, 6915230), (2, 3457615), (5, 1383046), (7, 987890), (10, 691523), (14, 493945), (35, 197578), (70, 98789), (223, 31010), (443, 15610), (446, 15505), (886, 7805), (1115, 6202), (1561, 4430), (2215, 3122), (2230, 3101)]