20162445130

素因数分解:

$2^1\times 5^1\times {\mathrm{7013}}^1\times {\mathrm{287501}}^1$

素因数の和:294521

約数の個数: 16

約数和(自身を含む): 36297702504

約数和(自身を除く): 16135257374

約数列:

[1, 2, 5, 10, 7013, 14026, 35065, 70130, 287501, 575002, 1437505, 2875010, 2016244513, 4032489026, 10081222565, 20162445130]

約数ペア:

[(1, 20162445130), (2, 10081222565), (5, 4032489026), (10, 2016244513), (7013, 2875010), (14026, 1437505), (35065, 575002), (70130, 287501)]