2865008

素因数分解:

$2^4\times {\mathrm{241}}^1\times {\mathrm{743}}^1$

素因数の和:992

約数の個数: 20

約数和(自身を含む): 5581488

約数和(自身を除く): 2716480

約数列:

[1, 2, 4, 8, 16, 241, 482, 743, 964, 1486, 1928, 2972, 3856, 5944, 11888, 179063, 358126, 716252, 1432504, 2865008]

約数ペア:

[(1, 2865008), (2, 1432504), (4, 716252), (8, 358126), (16, 179063), (241, 11888), (482, 5944), (743, 3856), (964, 2972), (1486, 1928)]