2380765

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{757}}^1$

素因数の和:816

約数の個数: 16

約数和(自身を含む): 3110832

約数和(自身を除く): 730067

約数列:

[1, 5, 17, 37, 85, 185, 629, 757, 3145, 3785, 12869, 28009, 64345, 140045, 476153, 2380765]

約数ペア:

[(1, 2380765), (5, 476153), (17, 140045), (37, 64345), (85, 28009), (185, 12869), (629, 3785), (757, 3145)]