2012302486

素因数分解:

$2^1\times {\mathrm{311}}^1\times {\mathrm{823}}^1\times {\mathrm{3931}}^1$

素因数の和:5067

約数の個数: 16

約数和(自身を含む): 3032610048

約数和(自身を除く): 1020307562

約数列:

[1, 2, 311, 622, 823, 1646, 3931, 7862, 255953, 511906, 1222541, 2445082, 3235213, 6470426, 1006151243, 2012302486]

約数ペア:

[(1, 2012302486), (2, 1006151243), (311, 6470426), (622, 3235213), (823, 2445082), (1646, 1222541), (3931, 511906), (7862, 255953)]