2017424668

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{447521}}^1$

素因数の和:447562

約数の個数: 36

約数和(自身を含む): 4285470672

約数和(自身を除く): 2268046004

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 644, 1127, 2254, 4508, 447521, 895042, 1790084, 3132647, 6265294, 10292983, 12530588, 20585966, 21928529, 41171932, 43857058, 72050881, 87714116, 144101762, 288203524, 504356167, 1008712334, 2017424668]

約数ペア:

[(1, 2017424668), (2, 1008712334), (4, 504356167), (7, 288203524), (14, 144101762), (23, 87714116), (28, 72050881), (46, 43857058), (49, 41171932), (92, 21928529), (98, 20585966), (161, 12530588), (196, 10292983), (322, 6265294), (644, 3132647), (1127, 1790084), (2254, 895042), (4508, 447521)]