2017070308

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{138497}}^1$

素因数の和:138843

約数の個数: 24

約数和(自身を含む): 3862432224

約数和(自身を除く): 1845361916

約数列:

[1, 2, 4, 11, 22, 44, 331, 662, 1324, 3641, 7282, 14564, 138497, 276994, 553988, 1523467, 3046934, 6093868, 45842507, 91685014, 183370028, 504267577, 1008535154, 2017070308]

約数ペア:

[(1, 2017070308), (2, 1008535154), (4, 504267577), (11, 183370028), (22, 91685014), (44, 45842507), (331, 6093868), (662, 3046934), (1324, 1523467), (3641, 553988), (7282, 276994), (14564, 138497)]