2018207156

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4239931}}^1$

素因数の和:4239959

約数の個数: 24

約数和(自身を含む): 4273851456

約数和(自身を除く): 2255644300

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 4239931, 8479862, 16959724, 29679517, 59359034, 72078827, 118718068, 144157654, 288315308, 504551789, 1009103578, 2018207156]

約数ペア:

[(1, 2018207156), (2, 1009103578), (4, 504551789), (7, 288315308), (14, 144157654), (17, 118718068), (28, 72078827), (34, 59359034), (68, 29679517), (119, 16959724), (238, 8479862), (476, 4239931)]