31684863890

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{2417}}^1\times {\mathrm{10007}}^1$

素因数の和:12562

約数の個数: 32

約数和(自身を含む): 57497641344

約数和(自身を除く): 25812777454

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 2417, 4834, 10007, 12085, 20014, 24170, 50035, 100070, 316627, 633254, 1310917, 1583135, 2621834, 3166270, 6554585, 13109170, 24186919, 48373838, 120934595, 241869190, 3168486389, 6336972778, 15842431945, 31684863890]

約数ペア:

[(1, 31684863890), (2, 15842431945), (5, 6336972778), (10, 3168486389), (131, 241869190), (262, 120934595), (655, 48373838), (1310, 24186919), (2417, 13109170), (4834, 6554585), (10007, 3166270), (12085, 2621834), (20014, 1583135), (24170, 1310917), (50035, 633254), (100070, 316627)]