2886988

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{941}}^1$

素因数の和:1017

約数の個数: 24

約数和(自身を含む): 5538960

約数和(自身を除く): 2651972

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 236, 767, 941, 1534, 1882, 3068, 3764, 12233, 24466, 48932, 55519, 111038, 222076, 721747, 1443494, 2886988]

約数ペア:

[(1, 2886988), (2, 1443494), (4, 721747), (13, 222076), (26, 111038), (52, 55519), (59, 48932), (118, 24466), (236, 12233), (767, 3764), (941, 3068), (1534, 1882)]