890293692

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{967}}^1\times {\mathrm{1051}}^1$

素因数の和:2098

約数の個数: 48

約数和(自身を含む): 2109992192

約数和(自身を除く): 1219698500

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 967, 1051, 1934, 2102, 2901, 3153, 3868, 4204, 5802, 6306, 11604, 12612, 70591, 76723, 141182, 153446, 211773, 230169, 282364, 306892, 423546, 460338, 847092, 920676, 1016317, 2032634, 3048951, 4065268, 6097902, 12195804, 74191141, 148382282, 222573423, 296764564, 445146846, 890293692]

約数ペア:

[(1, 890293692), (2, 445146846), (3, 296764564), (4, 222573423), (6, 148382282), (12, 74191141), (73, 12195804), (146, 6097902), (219, 4065268), (292, 3048951), (438, 2032634), (876, 1016317), (967, 920676), (1051, 847092), (1934, 460338), (2102, 423546), (2901, 306892), (3153, 282364), (3868, 230169), (4204, 211773), (5802, 153446), (6306, 141182), (11604, 76723), (12612, 70591)]