2012360469

素因数分解:

$3^1\times 7^2\times {\mathrm{2617}}^1\times {\mathrm{5231}}^1$

素因数の和:7865

約数の個数: 24

約数和(自身を含む): 3123001728

約数和(自身を除く): 1110641259

約数列:

[1, 3, 7, 21, 49, 147, 2617, 5231, 7851, 15693, 18319, 36617, 54957, 109851, 128233, 256319, 384699, 768957, 13689527, 41068581, 95826689, 287480067, 670786823, 2012360469]

約数ペア:

[(1, 2012360469), (3, 670786823), (7, 287480067), (21, 95826689), (49, 41068581), (147, 13689527), (2617, 768957), (5231, 384699), (7851, 256319), (15693, 128233), (18319, 109851), (36617, 54957)]