2494360

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5669}}^1$

素因数の和:5691

約数の個数: 32

約数和(自身を含む): 6123600

約数和(自身を除く): 3629240

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 5669, 11338, 22676, 28345, 45352, 56690, 62359, 113380, 124718, 226760, 249436, 311795, 498872, 623590, 1247180, 2494360]

約数ペア:

[(1, 2494360), (2, 1247180), (4, 623590), (5, 498872), (8, 311795), (10, 249436), (11, 226760), (20, 124718), (22, 113380), (40, 62359), (44, 56690), (55, 45352), (88, 28345), (110, 22676), (220, 11338), (440, 5669)]