2011870098

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{179407}}^1$

素因数の和:179511

約数の個数: 48

約数和(自身を含む): 5037776640

約数和(自身を除く): 3025906542

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 89, 126, 178, 267, 534, 623, 801, 1246, 1602, 1869, 3738, 5607, 11214, 179407, 358814, 538221, 1076442, 1255849, 1614663, 2511698, 3229326, 3767547, 7535094, 11302641, 15967223, 22605282, 31934446, 47901669, 95803338, 111770561, 143705007, 223541122, 287410014, 335311683, 670623366, 1005935049, 2011870098]

約数ペア:

[(1, 2011870098), (2, 1005935049), (3, 670623366), (6, 335311683), (7, 287410014), (9, 223541122), (14, 143705007), (18, 111770561), (21, 95803338), (42, 47901669), (63, 31934446), (89, 22605282), (126, 15967223), (178, 11302641), (267, 7535094), (534, 3767547), (623, 3229326), (801, 2511698), (1246, 1614663), (1602, 1255849), (1869, 1076442), (3738, 538221), (5607, 358814), (11214, 179407)]