2018683618

素因数分解:

$2^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{380453}}^1$

素因数の和:380841

約数の個数: 16

約数和(自身を含む): 3469740480

約数和(自身を除く): 1451056862

約数列:

[1, 2, 7, 14, 379, 758, 2653, 5306, 380453, 760906, 2663171, 5326342, 144191687, 288383374, 1009341809, 2018683618]

約数ペア:

[(1, 2018683618), (2, 1009341809), (7, 288383374), (14, 144191687), (379, 5326342), (758, 2663171), (2653, 760906), (5306, 380453)]