912289212

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{478139}}^1$

素因数の和:478202

約数の個数: 36

約数和(自身を含む): 2349579960

約数和(自身を除く): 1437290748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 478139, 956278, 1434417, 1912556, 2868834, 4303251, 5737668, 8606502, 17213004, 25341367, 50682734, 76024101, 101365468, 152048202, 228072303, 304096404, 456144606, 912289212]

約数ペア:

[(1, 912289212), (2, 456144606), (3, 304096404), (4, 228072303), (6, 152048202), (9, 101365468), (12, 76024101), (18, 50682734), (36, 25341367), (53, 17213004), (106, 8606502), (159, 5737668), (212, 4303251), (318, 2868834), (477, 1912556), (636, 1434417), (954, 956278), (1908, 478139)]