30994854

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{15149}}^1$

素因数の和:15196

約数の個数: 32

約数和(自身を含む): 69811200

約数和(自身を除く): 38816346

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 186, 341, 682, 1023, 2046, 15149, 30298, 45447, 90894, 166639, 333278, 469619, 499917, 939238, 999834, 1408857, 2817714, 5165809, 10331618, 15497427, 30994854]

約数ペア:

[(1, 30994854), (2, 15497427), (3, 10331618), (6, 5165809), (11, 2817714), (22, 1408857), (31, 999834), (33, 939238), (62, 499917), (66, 469619), (93, 333278), (186, 166639), (341, 90894), (682, 45447), (1023, 30298), (2046, 15149)]