2813835021

素因数分解:

$3^1\times {\mathrm{59}}^2\times {\mathrm{211}}^1\times {\mathrm{1277}}^1$

素因数の和:1609

約数の個数: 24

約数和(自身を含む): 3837537504

約数和(自身を除く): 1023702483

約数列:

[1, 3, 59, 177, 211, 633, 1277, 3481, 3831, 10443, 12449, 37347, 75343, 226029, 269447, 734491, 808341, 2203473, 4445237, 13335711, 15897373, 47692119, 937945007, 2813835021]

約数ペア:

[(1, 2813835021), (3, 937945007), (59, 47692119), (177, 15897373), (211, 13335711), (633, 4445237), (1277, 2203473), (3481, 808341), (3831, 734491), (10443, 269447), (12449, 226029), (37347, 75343)]