2501876

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{3701}}^1$

素因数の和:3731

約数の個数: 18

約数和(自身を含む): 4742262

約数和(自身を除く): 2240386

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 3701, 7402, 14804, 48113, 96226, 192452, 625469, 1250938, 2501876]

約数ペア:

[(1, 2501876), (2, 1250938), (4, 625469), (13, 192452), (26, 96226), (52, 48113), (169, 14804), (338, 7402), (676, 3701)]