2018402302

素因数分解:

$2^1\times 7^1\times {\mathrm{7001}}^1\times {\mathrm{20593}}^1$

素因数の和:27603

約数の個数: 16

約数和(自身を含む): 3460780512

約数和(自身を除く): 1442378210

約数列:

[1, 2, 7, 14, 7001, 14002, 20593, 41186, 49007, 98014, 144151, 288302, 144171593, 288343186, 1009201151, 2018402302]

約数ペア:

[(1, 2018402302), (2, 1009201151), (7, 288343186), (14, 144171593), (7001, 288302), (14002, 144151), (20593, 98014), (41186, 49007)]