2507231882

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{2039}}^1\times {\mathrm{10079}}^1$

素因数の和:12181

約数の個数: 16

約数和(自身を含む): 3824755200

約数和(自身を除く): 1317523318

約数列:

[1, 2, 61, 122, 2039, 4078, 10079, 20158, 124379, 248758, 614819, 1229638, 20551081, 41102162, 1253615941, 2507231882]

約数ペア:

[(1, 2507231882), (2, 1253615941), (61, 41102162), (122, 20551081), (2039, 1229638), (4078, 614819), (10079, 248758), (20158, 124379)]