2019936536

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{89759}}^1$

素因数の和:89891

約数の個数: 32

約数和(自身を含む): 3958416000

約数和(自身を除く): 1938479464

約数列:

[1, 2, 4, 8, 29, 58, 97, 116, 194, 232, 388, 776, 2813, 5626, 11252, 22504, 89759, 179518, 359036, 718072, 2603011, 5206022, 8706623, 10412044, 17413246, 20824088, 34826492, 69652984, 252492067, 504984134, 1009968268, 2019936536]

約数ペア:

[(1, 2019936536), (2, 1009968268), (4, 504984134), (8, 252492067), (29, 69652984), (58, 34826492), (97, 20824088), (116, 17413246), (194, 10412044), (232, 8706623), (388, 5206022), (776, 2603011), (2813, 718072), (5626, 359036), (11252, 179518), (22504, 89759)]