2016089752

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{677}}^1\times {\mathrm{2371}}^1$

素因数の和:3211

約数の個数: 32

約数和(自身を含む): 3811471920

約数和(自身を除く): 1795382168

約数列:

[1, 2, 4, 8, 157, 314, 628, 677, 1256, 1354, 2371, 2708, 4742, 5416, 9484, 18968, 106289, 212578, 372247, 425156, 744494, 850312, 1488988, 1605167, 2977976, 3210334, 6420668, 12841336, 252011219, 504022438, 1008044876, 2016089752]

約数ペア:

[(1, 2016089752), (2, 1008044876), (4, 504022438), (8, 252011219), (157, 12841336), (314, 6420668), (628, 3210334), (677, 2977976), (1256, 1605167), (1354, 1488988), (2371, 850312), (2708, 744494), (4742, 425156), (5416, 372247), (9484, 212578), (18968, 106289)]