2017379896

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{463}}^1\times {\mathrm{2683}}^1$

素因数の和:3188

約数の個数: 64

約数和(自身を含む): 4483353600

約数和(自身を除く): 2465973704

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 463, 812, 926, 1624, 1852, 2683, 3241, 3704, 5366, 6482, 10732, 12964, 13427, 18781, 21464, 25928, 26854, 37562, 53708, 75124, 77807, 93989, 107416, 150248, 155614, 187978, 311228, 375956, 544649, 622456, 751912, 1089298, 1242229, 2178596, 2484458, 4357192, 4968916, 8695603, 9937832, 17391206, 34782412, 36024641, 69564824, 72049282, 144098564, 252172487, 288197128, 504344974, 1008689948, 2017379896]

約数ペア:

[(1, 2017379896), (2, 1008689948), (4, 504344974), (7, 288197128), (8, 252172487), (14, 144098564), (28, 72049282), (29, 69564824), (56, 36024641), (58, 34782412), (116, 17391206), (203, 9937832), (232, 8695603), (406, 4968916), (463, 4357192), (812, 2484458), (926, 2178596), (1624, 1242229), (1852, 1089298), (2683, 751912), (3241, 622456), (3704, 544649), (5366, 375956), (6482, 311228), (10732, 187978), (12964, 155614), (13427, 150248), (18781, 107416), (21464, 93989), (25928, 77807), (26854, 75124), (37562, 53708)]