2018353712

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{2683981}}^1$

素因数の和:2684036

約数の個数: 20

約数和(自身を含む): 3993765216

約数和(自身を除く): 1975411504

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 2683981, 5367962, 10735924, 21471848, 42943696, 126147107, 252294214, 504588428, 1009176856, 2018353712]

約数ペア:

[(1, 2018353712), (2, 1009176856), (4, 504588428), (8, 252294214), (16, 126147107), (47, 42943696), (94, 21471848), (188, 10735924), (376, 5367962), (752, 2683981)]