15696042970

素因数分解:

$2^1\times 5^1\times {\mathrm{631}}^1\times {\mathrm{1109}}^1\times {\mathrm{2243}}^1$

素因数の和:3990

約数の個数: 32

約数和(自身を含む): 28335795840

約数和(自身を除く): 12639752870

約数列:

[1, 2, 5, 10, 631, 1109, 1262, 2218, 2243, 3155, 4486, 5545, 6310, 11090, 11215, 22430, 699779, 1399558, 1415333, 2487487, 2830666, 3498895, 4974974, 6997790, 7076665, 12437435, 14153330, 24874870, 1569604297, 3139208594, 7848021485, 15696042970]

約数ペア:

[(1, 15696042970), (2, 7848021485), (5, 3139208594), (10, 1569604297), (631, 24874870), (1109, 14153330), (1262, 12437435), (2218, 7076665), (2243, 6997790), (3155, 4974974), (4486, 3498895), (5545, 2830666), (6310, 2487487), (11090, 1415333), (11215, 1399558), (22430, 699779)]