1940762128

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{1013}}^1\times {\mathrm{4129}}^1$

素因数の和:5179

約数の個数: 40

約数和(自身を含む): 3894672600

約数和(自身を除く): 1953910472

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 1013, 2026, 4052, 4129, 8104, 8258, 16208, 16516, 29377, 33032, 58754, 66064, 117508, 119741, 235016, 239482, 470032, 478964, 957928, 1915856, 4182677, 8365354, 16730708, 33461416, 66922832, 121297633, 242595266, 485190532, 970381064, 1940762128]

約数ペア:

[(1, 1940762128), (2, 970381064), (4, 485190532), (8, 242595266), (16, 121297633), (29, 66922832), (58, 33461416), (116, 16730708), (232, 8365354), (464, 4182677), (1013, 1915856), (2026, 957928), (4052, 478964), (4129, 470032), (8104, 239482), (8258, 235016), (16208, 119741), (16516, 117508), (29377, 66064), (33032, 58754)]