2534080450120

素因数分解:

$2^3\times 5^1\times {\mathrm{60611}}^1\times {\mathrm{1045223}}^1$

素因数の和:1105845

約数の個数: 32

約数和(自身を含む): 5701780537920

約数和(自身を除く): 3167700087800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 60611, 121222, 242444, 303055, 484888, 606110, 1045223, 1212220, 2090446, 2424440, 4180892, 5226115, 8361784, 10452230, 20904460, 41808920, 63352011253, 126704022506, 253408045012, 316760056265, 506816090024, 633520112530, 1267040225060, 2534080450120]

約数ペア:

[(1, 2534080450120), (2, 1267040225060), (4, 633520112530), (5, 506816090024), (8, 316760056265), (10, 253408045012), (20, 126704022506), (40, 63352011253), (60611, 41808920), (121222, 20904460), (242444, 10452230), (303055, 8361784), (484888, 5226115), (606110, 4180892), (1045223, 2424440), (1212220, 2090446)]