260246006

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{21727}}^1$

素因数の和:21895

約数の個数: 16

約数和(自身を含む): 401272704

約数和(自身を除く): 141026698

約数列:

[1, 2, 53, 106, 113, 226, 5989, 11978, 21727, 43454, 1151531, 2303062, 2455151, 4910302, 130123003, 260246006]

約数ペア:

[(1, 260246006), (2, 130123003), (53, 4910302), (106, 2455151), (113, 2303062), (226, 1151531), (5989, 43454), (11978, 21727)]