2782014

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1$

素因数の和:352

約数の個数: 32

約数和(自身を含む): 5854464

約数和(自身を除く): 3072450

約数列:

[1, 2, 3, 6, 41, 43, 82, 86, 123, 129, 246, 258, 263, 526, 789, 1578, 1763, 3526, 5289, 10578, 10783, 11309, 21566, 22618, 32349, 33927, 64698, 67854, 463669, 927338, 1391007, 2782014]

約数ペア:

[(1, 2782014), (2, 1391007), (3, 927338), (6, 463669), (41, 67854), (43, 64698), (82, 33927), (86, 32349), (123, 22618), (129, 21566), (246, 11309), (258, 10783), (263, 10578), (526, 5289), (789, 3526), (1578, 1763)]