2022881283

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{861167}}^1$

素因数の和:861208

約数の個数: 20

約数和(自身を含む): 3126039840

約数和(自身を除く): 1103158557

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 783, 2349, 861167, 2583501, 7750503, 23251509, 24973843, 69754527, 74921529, 224764587, 674293761, 2022881283]

約数ペア:

[(1, 2022881283), (3, 674293761), (9, 224764587), (27, 74921529), (29, 69754527), (81, 24973843), (87, 23251509), (261, 7750503), (783, 2583501), (2349, 861167)]