1520802006

素因数分解:

$2^1\times 3^1\times {\mathrm{2281}}^1\times {\mathrm{111121}}^1$

素因数の和:113407

約数の個数: 16

約数和(自身を含む): 3042964848

約数和(自身を除く): 1522162842

約数列:

[1, 2, 3, 6, 2281, 4562, 6843, 13686, 111121, 222242, 333363, 666726, 253467001, 506934002, 760401003, 1520802006]

約数ペア:

[(1, 1520802006), (2, 760401003), (3, 506934002), (6, 253467001), (2281, 666726), (4562, 333363), (6843, 222242), (13686, 111121)]