2573718

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{263}}^1$

素因数の和:508

約数の個数: 32

約数和(自身を含む): 5930496

約数和(自身を除く): 3356778

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 233, 263, 466, 526, 699, 789, 1398, 1578, 1631, 1841, 3262, 3682, 4893, 5523, 9786, 11046, 61279, 122558, 183837, 367674, 428953, 857906, 1286859, 2573718]

約数ペア:

[(1, 2573718), (2, 1286859), (3, 857906), (6, 428953), (7, 367674), (14, 183837), (21, 122558), (42, 61279), (233, 11046), (263, 9786), (466, 5523), (526, 4893), (699, 3682), (789, 3262), (1398, 1841), (1578, 1631)]