2992116

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{293}}^1$

素因数の和:360

約数の個数: 48

約数和(自身を含む): 7507584

約数和(自身を除く): 4515468

約数列:

[1, 2, 3, 4, 6, 12, 23, 37, 46, 69, 74, 92, 111, 138, 148, 222, 276, 293, 444, 586, 851, 879, 1172, 1702, 1758, 2553, 3404, 3516, 5106, 6739, 10212, 10841, 13478, 20217, 21682, 26956, 32523, 40434, 43364, 65046, 80868, 130092, 249343, 498686, 748029, 997372, 1496058, 2992116]

約数ペア:

[(1, 2992116), (2, 1496058), (3, 997372), (4, 748029), (6, 498686), (12, 249343), (23, 130092), (37, 80868), (46, 65046), (69, 43364), (74, 40434), (92, 32523), (111, 26956), (138, 21682), (148, 20217), (222, 13478), (276, 10841), (293, 10212), (444, 6739), (586, 5106), (851, 3516), (879, 3404), (1172, 2553), (1702, 1758)]