2076289345

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{251519}}^1$

素因数の和:251664

約数の個数: 16

約数和(自身を含む): 2704343040

約数和(自身を除く): 628053695

約数列:

[1, 5, 13, 65, 127, 635, 1651, 8255, 251519, 1257595, 3269747, 16348735, 31942913, 159714565, 415257869, 2076289345]

約数ペア:

[(1, 2076289345), (5, 415257869), (13, 159714565), (65, 31942913), (127, 16348735), (635, 3269747), (1651, 1257595), (8255, 251519)]