20199306012

素因数分解:

$2^2\times 3^1\times {\mathrm{313}}^1\times {\mathrm{5377877}}^1$

素因数の和:5378197

約数の個数: 24

約数和(自身を含む): 47282303376

約数和(自身を除く): 27082997364

約数列:

[1, 2, 3, 4, 6, 12, 313, 626, 939, 1252, 1878, 3756, 5377877, 10755754, 16133631, 21511508, 32267262, 64534524, 1683275501, 3366551002, 5049826503, 6733102004, 10099653006, 20199306012]

約数ペア:

[(1, 20199306012), (2, 10099653006), (3, 6733102004), (4, 5049826503), (6, 3366551002), (12, 1683275501), (313, 64534524), (626, 32267262), (939, 21511508), (1252, 16133631), (1878, 10755754), (3756, 5377877)]