2018091593

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^2\times {\mathrm{6869}}^1$

素因数の和:6989

約数の個数: 24

約数和(自身を含む): 2480894400

約数和(自身を除く): 462802807

約数列:

[1, 7, 19, 47, 133, 329, 893, 2209, 6251, 6869, 15463, 41971, 48083, 130511, 293797, 322843, 913577, 2259901, 6134017, 15173621, 42938119, 106215347, 288298799, 2018091593]

約数ペア:

[(1, 2018091593), (7, 288298799), (19, 106215347), (47, 42938119), (133, 15173621), (329, 6134017), (893, 2259901), (2209, 913577), (6251, 322843), (6869, 293797), (15463, 130511), (41971, 48083)]