2001844243

素因数分解:

$7^1\times {\mathrm{103}}^1\times {\mathrm{1031}}^1\times {\mathrm{2693}}^1$

素因数の和:3834

約数の個数: 16

約数和(自身を含む): 2313133056

約数和(自身を除く): 311288813

約数列:

[1, 7, 103, 721, 1031, 2693, 7217, 18851, 106193, 277379, 743351, 1941653, 2776483, 19435381, 285977749, 2001844243]

約数ペア:

[(1, 2001844243), (7, 285977749), (103, 19435381), (721, 2776483), (1031, 1941653), (2693, 743351), (7217, 277379), (18851, 106193)]