1277693110

素因数分解:

$2^1\times 5^1\times {\mathrm{2383}}^1\times {\mathrm{53617}}^1$

素因数の和:56007

約数の個数: 16

約数和(自身を含む): 2300855616

約数和(自身を除く): 1023162506

約数列:

[1, 2, 5, 10, 2383, 4766, 11915, 23830, 53617, 107234, 268085, 536170, 127769311, 255538622, 638846555, 1277693110]

約数ペア:

[(1, 1277693110), (2, 638846555), (5, 255538622), (10, 127769311), (2383, 536170), (4766, 268085), (11915, 107234), (23830, 53617)]