2207681880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1082197}}^1$

素因数の和:1082228

約数の個数: 64

約数和(自身を含む): 7012643040

約数和(自身を除く): 4804961160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 1082197, 2164394, 3246591, 4328788, 5410985, 6493182, 8657576, 10821970, 12986364, 16232955, 18397349, 21643940, 25972728, 32465910, 36794698, 43287880, 55192047, 64931820, 73589396, 91986745, 110384094, 129863640, 147178792, 183973490, 220768188, 275960235, 367946980, 441536376, 551920470, 735893960, 1103840940, 2207681880]

約数ペア:

[(1, 2207681880), (2, 1103840940), (3, 735893960), (4, 551920470), (5, 441536376), (6, 367946980), (8, 275960235), (10, 220768188), (12, 183973490), (15, 147178792), (17, 129863640), (20, 110384094), (24, 91986745), (30, 73589396), (34, 64931820), (40, 55192047), (51, 43287880), (60, 36794698), (68, 32465910), (85, 25972728), (102, 21643940), (120, 18397349), (136, 16232955), (170, 12986364), (204, 10821970), (255, 8657576), (340, 6493182), (408, 5410985), (510, 4328788), (680, 3246591), (1020, 2164394), (2040, 1082197)]