2014777821

素因数分解:

$3^1\times 7^1\times {\mathrm{6203}}^1\times {\mathrm{15467}}^1$

素因数の和:21680

約数の個数: 16

約数和(自身を含む): 3070831104

約数和(自身を除く): 1056053283

約数列:

[1, 3, 7, 21, 6203, 15467, 18609, 43421, 46401, 108269, 130263, 324807, 95941801, 287825403, 671592607, 2014777821]

約数ペア:

[(1, 2014777821), (3, 671592607), (7, 287825403), (21, 95941801), (6203, 324807), (15467, 130263), (18609, 108269), (43421, 46401)]