2013020178

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{1985227}}^1$

素因数の和:1985258

約数の個数: 24

約数和(自身を含む): 4359560688

約数和(自身を除く): 2346540510

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 1985227, 3970454, 5955681, 11911362, 25807951, 51615902, 77423853, 154847706, 335503363, 671006726, 1006510089, 2013020178]

約数ペア:

[(1, 2013020178), (2, 1006510089), (3, 671006726), (6, 335503363), (13, 154847706), (26, 77423853), (39, 51615902), (78, 25807951), (169, 11911362), (338, 5955681), (507, 3970454), (1014, 1985227)]