2183134492

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{416947}}^1$

素因数の和:416986

約数の個数: 48

約数和(自身を含む): 5043403008

約数和(自身を除く): 2860268516

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 2618, 5236, 416947, 833894, 1667788, 2918629, 4586417, 5837258, 7088099, 9172834, 11674516, 14176198, 18345668, 28352396, 32104919, 49616693, 64209838, 77969089, 99233386, 128419676, 155938178, 198466772, 311876356, 545783623, 1091567246, 2183134492]

約数ペア:

[(1, 2183134492), (2, 1091567246), (4, 545783623), (7, 311876356), (11, 198466772), (14, 155938178), (17, 128419676), (22, 99233386), (28, 77969089), (34, 64209838), (44, 49616693), (68, 32104919), (77, 28352396), (119, 18345668), (154, 14176198), (187, 11674516), (238, 9172834), (308, 7088099), (374, 5837258), (476, 4586417), (748, 2918629), (1309, 1667788), (2618, 833894), (5236, 416947)]