9701590

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{51061}}^1$

素因数の和:51087

約数の個数: 16

約数和(自身を含む): 18382320

約数和(自身を除く): 8680730

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 51061, 102122, 255305, 510610, 970159, 1940318, 4850795, 9701590]

約数ペア:

[(1, 9701590), (2, 4850795), (5, 1940318), (10, 970159), (19, 510610), (38, 255305), (95, 102122), (190, 51061)]