2069293821

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2403361}}^1$

素因数の和:2403412

約数の個数: 16

約数和(自身を含む): 3230118528

約数和(自身を除く): 1160824707

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 2403361, 7210083, 16823527, 50470581, 98537801, 295613403, 689764607, 2069293821]

約数ペア:

[(1, 2069293821), (3, 689764607), (7, 295613403), (21, 98537801), (41, 50470581), (123, 16823527), (287, 7210083), (861, 2403361)]