2006209910

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{193}}^1\times {\mathrm{9199}}^1$

素因数の和:9512

約数の個数: 32

約数和(自身を含む): 3662409600

約数和(自身を除く): 1656199690

約数列:

[1, 2, 5, 10, 113, 193, 226, 386, 565, 965, 1130, 1930, 9199, 18398, 21809, 43618, 45995, 91990, 109045, 218090, 1039487, 1775407, 2078974, 3550814, 5197435, 8877035, 10394870, 17754070, 200620991, 401241982, 1003104955, 2006209910]

約数ペア:

[(1, 2006209910), (2, 1003104955), (5, 401241982), (10, 200620991), (113, 17754070), (193, 10394870), (226, 8877035), (386, 5197435), (565, 3550814), (965, 2078974), (1130, 1775407), (1930, 1039487), (9199, 218090), (18398, 109045), (21809, 91990), (43618, 45995)]