2017677466

素因数分解:

$2^1\times 7^1\times {\mathrm{1669}}^1\times {\mathrm{86351}}^1$

素因数の和:88029

約数の個数: 16

約数和(自身を含む): 3460988160

約数和(自身を除く): 1443310694

約数列:

[1, 2, 7, 14, 1669, 3338, 11683, 23366, 86351, 172702, 604457, 1208914, 144119819, 288239638, 1008838733, 2017677466]

約数ペア:

[(1, 2017677466), (2, 1008838733), (7, 288239638), (14, 144119819), (1669, 1208914), (3338, 604457), (11683, 172702), (23366, 86351)]