5414890

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1811}}^1$

素因数の和:1854

約数の個数: 32

約数和(自身を含む): 10958976

約数和(自身を除く): 5544086

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 1811, 2990, 3622, 9055, 18110, 23543, 41653, 47086, 83306, 117715, 208265, 235430, 416530, 541489, 1082978, 2707445, 5414890]

約数ペア:

[(1, 5414890), (2, 2707445), (5, 1082978), (10, 541489), (13, 416530), (23, 235430), (26, 208265), (46, 117715), (65, 83306), (115, 47086), (130, 41653), (230, 23543), (299, 18110), (598, 9055), (1495, 3622), (1811, 2990)]