2020984558

素因数分解:

$2^1\times {\mathrm{751}}^1\times {\mathrm{827}}^1\times {\mathrm{1627}}^1$

素因数の和:3207

約数の個数: 16

約数和(自身を含む): 3041051904

約数和(自身を除く): 1020067346

約数列:

[1, 2, 751, 827, 1502, 1627, 1654, 3254, 621077, 1221877, 1242154, 1345529, 2443754, 2691058, 1010492279, 2020984558]

約数ペア:

[(1, 2020984558), (2, 1010492279), (751, 2691058), (827, 2443754), (1502, 1345529), (1627, 1242154), (1654, 1221877), (3254, 621077)]