5318786590

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{3147211}}^1$

素因数の和:3147244

約数の個数: 24

約数和(自身を含む): 10366916328

約数和(自身を除く): 5048129738

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 3147211, 6294422, 15736055, 31472110, 40913743, 81827486, 204568715, 409137430, 531878659, 1063757318, 2659393295, 5318786590]

約数ペア:

[(1, 5318786590), (2, 2659393295), (5, 1063757318), (10, 531878659), (13, 409137430), (26, 204568715), (65, 81827486), (130, 40913743), (169, 31472110), (338, 15736055), (845, 6294422), (1690, 3147211)]