12668970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{1217}}^1$

素因数の和:1574

約数の個数: 32

約数和(自身を含む): 30518208

約数和(自身を除く): 17849238

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 347, 694, 1041, 1217, 1735, 2082, 2434, 3470, 3651, 5205, 6085, 7302, 10410, 12170, 18255, 36510, 422299, 844598, 1266897, 2111495, 2533794, 4222990, 6334485, 12668970]

約数ペア:

[(1, 12668970), (2, 6334485), (3, 4222990), (5, 2533794), (6, 2111495), (10, 1266897), (15, 844598), (30, 422299), (347, 36510), (694, 18255), (1041, 12170), (1217, 10410), (1735, 7302), (2082, 6085), (2434, 5205), (3470, 3651)]