2522626398

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{223}}^1\times {\mathrm{8609}}^1$

素因数の和:8913

約数の個数: 48

約数和(自身を含む): 5566055040

約数和(自身を除く): 3043428642

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 223, 438, 446, 657, 669, 1314, 1338, 2007, 4014, 8609, 16279, 17218, 25827, 32558, 48837, 51654, 77481, 97674, 146511, 154962, 293022, 628457, 1256914, 1885371, 1919807, 3770742, 3839614, 5656113, 5759421, 11312226, 11518842, 17278263, 34556526, 140145911, 280291822, 420437733, 840875466, 1261313199, 2522626398]

約数ペア:

[(1, 2522626398), (2, 1261313199), (3, 840875466), (6, 420437733), (9, 280291822), (18, 140145911), (73, 34556526), (146, 17278263), (219, 11518842), (223, 11312226), (438, 5759421), (446, 5656113), (657, 3839614), (669, 3770742), (1314, 1919807), (1338, 1885371), (2007, 1256914), (4014, 628457), (8609, 293022), (16279, 154962), (17218, 146511), (25827, 97674), (32558, 77481), (48837, 51654)]