2730080844

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{1511}}^1\times {\mathrm{1619}}^1$

素因数の和:3171

約数の個数: 72

約数和(自身を含む): 7132769280

約数和(自身を除く): 4402688436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 1511, 1619, 3022, 3238, 4533, 4857, 6044, 6476, 9066, 9714, 13599, 14571, 18132, 19428, 27198, 29142, 46841, 50189, 54396, 58284, 93682, 100378, 140523, 150567, 187364, 200756, 281046, 301134, 421569, 451701, 562092, 602268, 843138, 903402, 1686276, 1806804, 2446309, 4892618, 7338927, 9785236, 14677854, 22016781, 29355708, 44033562, 75835579, 88067124, 151671158, 227506737, 303342316, 455013474, 682520211, 910026948, 1365040422, 2730080844]

約数ペア:

[(1, 2730080844), (2, 1365040422), (3, 910026948), (4, 682520211), (6, 455013474), (9, 303342316), (12, 227506737), (18, 151671158), (31, 88067124), (36, 75835579), (62, 44033562), (93, 29355708), (124, 22016781), (186, 14677854), (279, 9785236), (372, 7338927), (558, 4892618), (1116, 2446309), (1511, 1806804), (1619, 1686276), (3022, 903402), (3238, 843138), (4533, 602268), (4857, 562092), (6044, 451701), (6476, 421569), (9066, 301134), (9714, 281046), (13599, 200756), (14571, 187364), (18132, 150567), (19428, 140523), (27198, 100378), (29142, 93682), (46841, 58284), (50189, 54396)]