9000000636

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3588517}}^1$

素因数の和:3588554

約数の個数: 48

約数和(自身を含む): 24114840960

約数和(自身を除く): 15114840324

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 836, 1254, 2508, 3588517, 7177034, 10765551, 14354068, 21531102, 39473687, 43062204, 68181823, 78947374, 118421061, 136363646, 157894748, 204545469, 236842122, 272727292, 409090938, 473684244, 750000053, 818181876, 1500000106, 2250000159, 3000000212, 4500000318, 9000000636]

約数ペア:

[(1, 9000000636), (2, 4500000318), (3, 3000000212), (4, 2250000159), (6, 1500000106), (11, 818181876), (12, 750000053), (19, 473684244), (22, 409090938), (33, 272727292), (38, 236842122), (44, 204545469), (57, 157894748), (66, 136363646), (76, 118421061), (114, 78947374), (132, 68181823), (209, 43062204), (228, 39473687), (418, 21531102), (627, 14354068), (836, 10765551), (1254, 7177034), (2508, 3588517)]