2017209070

素因数分解:

$2^1\times 5^1\times {\mathrm{2269}}^1\times {\mathrm{88903}}^1$

素因数の和:91179

約数の個数: 16

約数和(自身を含む): 3632617440

約数和(自身を除く): 1615408370

約数列:

[1, 2, 5, 10, 2269, 4538, 11345, 22690, 88903, 177806, 444515, 889030, 201720907, 403441814, 1008604535, 2017209070]

約数ペア:

[(1, 2017209070), (2, 1008604535), (5, 403441814), (10, 201720907), (2269, 889030), (4538, 444515), (11345, 177806), (22690, 88903)]