2391510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7247}}^1$

素因数の和:7268

約数の個数: 32

約数和(自身を含む): 6262272

約数和(自身を除く): 3870762

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 7247, 14494, 21741, 36235, 43482, 72470, 79717, 108705, 159434, 217410, 239151, 398585, 478302, 797170, 1195755, 2391510]

約数ペア:

[(1, 2391510), (2, 1195755), (3, 797170), (5, 478302), (6, 398585), (10, 239151), (11, 217410), (15, 159434), (22, 108705), (30, 79717), (33, 72470), (55, 43482), (66, 36235), (110, 21741), (165, 14494), (330, 7247)]