2411208

素因数分解:

$2^3\times 3^4\times {\mathrm{61}}^2$

素因数の和:140

約数の個数: 60

約数和(自身を含む): 6866145

約数和(自身を除く): 4454937

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 61, 72, 81, 108, 122, 162, 183, 216, 244, 324, 366, 488, 549, 648, 732, 1098, 1464, 1647, 2196, 3294, 3721, 4392, 4941, 6588, 7442, 9882, 11163, 13176, 14884, 19764, 22326, 29768, 33489, 39528, 44652, 66978, 89304, 100467, 133956, 200934, 267912, 301401, 401868, 602802, 803736, 1205604, 2411208]

約数ペア:

[(1, 2411208), (2, 1205604), (3, 803736), (4, 602802), (6, 401868), (8, 301401), (9, 267912), (12, 200934), (18, 133956), (24, 100467), (27, 89304), (36, 66978), (54, 44652), (61, 39528), (72, 33489), (81, 29768), (108, 22326), (122, 19764), (162, 14884), (183, 13176), (216, 11163), (244, 9882), (324, 7442), (366, 6588), (488, 4941), (549, 4392), (648, 3721), (732, 3294), (1098, 2196), (1464, 1647)]