19432847604

素因数分解:

$2^2\times 3^1\times {\mathrm{149}}^1\times {\mathrm{1487}}^1\times {\mathrm{7309}}^1$

素因数の和:8952

約数の個数: 48

約数和(自身を含む): 45684576000

約数和(自身を除く): 26251728396

約数列:

[1, 2, 3, 4, 6, 12, 149, 298, 447, 596, 894, 1487, 1788, 2974, 4461, 5948, 7309, 8922, 14618, 17844, 21927, 29236, 43854, 87708, 221563, 443126, 664689, 886252, 1089041, 1329378, 2178082, 2658756, 3267123, 4356164, 6534246, 10868483, 13068492, 21736966, 32605449, 43473932, 65210898, 130421796, 1619403967, 3238807934, 4858211901, 6477615868, 9716423802, 19432847604]

約数ペア:

[(1, 19432847604), (2, 9716423802), (3, 6477615868), (4, 4858211901), (6, 3238807934), (12, 1619403967), (149, 130421796), (298, 65210898), (447, 43473932), (596, 32605449), (894, 21736966), (1487, 13068492), (1788, 10868483), (2974, 6534246), (4461, 4356164), (5948, 3267123), (7309, 2658756), (8922, 2178082), (14618, 1329378), (17844, 1089041), (21927, 886252), (29236, 664689), (43854, 443126), (87708, 221563)]