491840604

素因数分解:

$2^2\times 3^2\times {\mathrm{3413}}^1\times {\mathrm{4003}}^1$

素因数の和:7426

約数の個数: 36

約数和(自身を含む): 1243938696

約数和(自身を除く): 752098092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3413, 4003, 6826, 8006, 10239, 12009, 13652, 16012, 20478, 24018, 30717, 36027, 40956, 48036, 61434, 72054, 122868, 144108, 13662239, 27324478, 40986717, 54648956, 81973434, 122960151, 163946868, 245920302, 491840604]

約数ペア:

[(1, 491840604), (2, 245920302), (3, 163946868), (4, 122960151), (6, 81973434), (9, 54648956), (12, 40986717), (18, 27324478), (36, 13662239), (3413, 144108), (4003, 122868), (6826, 72054), (8006, 61434), (10239, 48036), (12009, 40956), (13652, 36027), (16012, 30717), (20478, 24018)]