1992317182

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{389}}^1\times {\mathrm{62459}}^1$

素因数の和:62891

約数の個数: 16

約数和(自身を含む): 3069284400

約数和(自身を除く): 1076967218

約数列:

[1, 2, 41, 82, 389, 778, 15949, 31898, 62459, 124918, 2560819, 5121638, 24296551, 48593102, 996158591, 1992317182]

約数ペア:

[(1, 1992317182), (2, 996158591), (41, 48593102), (82, 24296551), (389, 5121638), (778, 2560819), (15949, 124918), (31898, 62459)]