130808530

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{1811}}^1$

素因数の和:2082

約数の個数: 32

約数和(自身を含む): 244228608

約数和(自身を除く): 113420078

約数列:

[1, 2, 5, 10, 31, 62, 155, 233, 310, 466, 1165, 1811, 2330, 3622, 7223, 9055, 14446, 18110, 36115, 56141, 72230, 112282, 280705, 421963, 561410, 843926, 2109815, 4219630, 13080853, 26161706, 65404265, 130808530]

約数ペア:

[(1, 130808530), (2, 65404265), (5, 26161706), (10, 13080853), (31, 4219630), (62, 2109815), (155, 843926), (233, 561410), (310, 421963), (466, 280705), (1165, 112282), (1811, 72230), (2330, 56141), (3622, 36115), (7223, 18110), (9055, 14446)]