2016117519

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{15299}}^1$

素因数の和:15455

約数の個数: 32

約数和(自身を含む): 3015936000

約数和(自身を除く): 999818481

約数列:

[1, 3, 13, 31, 39, 93, 109, 327, 403, 1209, 1417, 3379, 4251, 10137, 15299, 43927, 45897, 131781, 198887, 474269, 596661, 1422807, 1667591, 5002773, 6165497, 18496491, 21678683, 51695321, 65036049, 155085963, 672039173, 2016117519]

約数ペア:

[(1, 2016117519), (3, 672039173), (13, 155085963), (31, 65036049), (39, 51695321), (93, 21678683), (109, 18496491), (327, 6165497), (403, 5002773), (1209, 1667591), (1417, 1422807), (3379, 596661), (4251, 474269), (10137, 198887), (15299, 131781), (43927, 45897)]