1268852436

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{665017}}^1$

素因数の和:665080

約数の個数: 36

約数和(自身を含む): 3267898452

約数和(自身を除く): 1999046016

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 665017, 1330034, 1995051, 2660068, 3990102, 5985153, 7980204, 11970306, 23940612, 35245901, 70491802, 105737703, 140983604, 211475406, 317213109, 422950812, 634426218, 1268852436]

約数ペア:

[(1, 1268852436), (2, 634426218), (3, 422950812), (4, 317213109), (6, 211475406), (9, 140983604), (12, 105737703), (18, 70491802), (36, 35245901), (53, 23940612), (106, 11970306), (159, 7980204), (212, 5985153), (318, 3990102), (477, 2660068), (636, 1995051), (954, 1330034), (1908, 665017)]