1357029310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1491241}}^1$

素因数の和:1491268

約数の個数: 32

約数和(自身を含む): 3006343872

約数和(自身を除く): 1649314562

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 1491241, 2982482, 7456205, 10438687, 14912410, 19386133, 20877374, 38772266, 52193435, 96930665, 104386870, 135702931, 193861330, 271405862, 678514655, 1357029310]

約数ペア:

[(1, 1357029310), (2, 678514655), (5, 271405862), (7, 193861330), (10, 135702931), (13, 104386870), (14, 96930665), (26, 52193435), (35, 38772266), (65, 20877374), (70, 19386133), (91, 14912410), (130, 10438687), (182, 7456205), (455, 2982482), (910, 1491241)]