1004030378

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{359}}^1\times {\mathrm{409}}^1$

素因数の和:1046

約数の個数: 32

約数和(自身を含む): 1636588800

約数和(自身を除く): 632558422

約数列:

[1, 2, 13, 26, 263, 359, 409, 526, 718, 818, 3419, 4667, 5317, 6838, 9334, 10634, 94417, 107567, 146831, 188834, 215134, 293662, 1227421, 1398371, 1908803, 2454842, 2796742, 3817606, 38616553, 77233106, 502015189, 1004030378]

約数ペア:

[(1, 1004030378), (2, 502015189), (13, 77233106), (26, 38616553), (263, 3817606), (359, 2796742), (409, 2454842), (526, 1908803), (718, 1398371), (818, 1227421), (3419, 293662), (4667, 215134), (5317, 188834), (6838, 146831), (9334, 107567), (10634, 94417)]