2017176426

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^2\times {\mathrm{10039}}^1$

素因数の和:10172

約数の個数: 48

約数和(自身を含む): 4557758400

約数和(自身を除く): 2540581974

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 122, 183, 366, 549, 1098, 1647, 3294, 3721, 7442, 10039, 11163, 20078, 22326, 30117, 33489, 60234, 66978, 90351, 100467, 180702, 200934, 271053, 542106, 612379, 1224758, 1837137, 3674274, 5511411, 11022822, 16534233, 33068466, 37355119, 74710238, 112065357, 224130714, 336196071, 672392142, 1008588213, 2017176426]

約数ペア:

[(1, 2017176426), (2, 1008588213), (3, 672392142), (6, 336196071), (9, 224130714), (18, 112065357), (27, 74710238), (54, 37355119), (61, 33068466), (122, 16534233), (183, 11022822), (366, 5511411), (549, 3674274), (1098, 1837137), (1647, 1224758), (3294, 612379), (3721, 542106), (7442, 271053), (10039, 200934), (11163, 180702), (20078, 100467), (22326, 90351), (30117, 66978), (33489, 60234)]