1330478786

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{430019}}^1$

素因数の和:430058

約数の個数: 32

約数和(自身を含む): 2600760960

約数和(自身を除く): 1270282174

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 3094, 430019, 860038, 3010133, 5590247, 6020266, 7310323, 11180494, 14620646, 39131729, 51172261, 78263458, 95034199, 102344522, 190068398, 665239393, 1330478786]

約数ペア:

[(1, 1330478786), (2, 665239393), (7, 190068398), (13, 102344522), (14, 95034199), (17, 78263458), (26, 51172261), (34, 39131729), (91, 14620646), (119, 11180494), (182, 7310323), (221, 6020266), (238, 5590247), (442, 3010133), (1547, 860038), (3094, 430019)]