2763666

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{839}}^1$

素因数の和:911

約数の個数: 32

約数和(自身を含む): 6249600

約数和(自身を除く): 3485934

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 122, 183, 366, 549, 839, 1098, 1647, 1678, 2517, 3294, 5034, 7551, 15102, 22653, 45306, 51179, 102358, 153537, 307074, 460611, 921222, 1381833, 2763666]

約数ペア:

[(1, 2763666), (2, 1381833), (3, 921222), (6, 460611), (9, 307074), (18, 153537), (27, 102358), (54, 51179), (61, 45306), (122, 22653), (183, 15102), (366, 7551), (549, 5034), (839, 3294), (1098, 2517), (1647, 1678)]