2214853823

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{563}}^1\times {\mathrm{2543}}^1$

素因数の和:3143

約数の個数: 32

約数和(自身を含む): 2892589056

約数和(自身を除く): 677735233

約数列:

[1, 7, 13, 17, 91, 119, 221, 563, 1547, 2543, 3941, 7319, 9571, 17801, 33059, 43231, 51233, 66997, 124423, 231413, 302617, 562003, 870961, 1431709, 3934021, 10021963, 18612217, 24339053, 130285519, 170373371, 316407689, 2214853823]

約数ペア:

[(1, 2214853823), (7, 316407689), (13, 170373371), (17, 130285519), (91, 24339053), (119, 18612217), (221, 10021963), (563, 3934021), (1547, 1431709), (2543, 870961), (3941, 562003), (7319, 302617), (9571, 231413), (17801, 124423), (33059, 66997), (43231, 51233)]