202103030

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{696907}}^1$

素因数の和:696943

約数の個数: 16

約数和(自身を含む): 376330320

約数和(自身を除く): 174227290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 696907, 1393814, 3484535, 6969070, 20210303, 40420606, 101051515, 202103030]

約数ペア:

[(1, 202103030), (2, 101051515), (5, 40420606), (10, 20210303), (29, 6969070), (58, 3484535), (145, 1393814), (290, 696907)]