2013011078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{869927}}^1$

素因数の和:870031

約数の個数: 16

約数和(自身を含む): 3288327840

約数和(自身を除く): 1275316762

約数列:

[1, 2, 13, 26, 89, 178, 1157, 2314, 869927, 1739854, 11309051, 22618102, 77423503, 154847006, 1006505539, 2013011078]

約数ペア:

[(1, 2013011078), (2, 1006505539), (13, 154847006), (26, 77423503), (89, 22618102), (178, 11309051), (1157, 1739854), (2314, 869927)]