2275944

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1$

素因数の和:290

約数の個数: 64

約数和(自身を含む): 6402240

約数和(自身を除く): 4126296

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 37, 44, 66, 74, 88, 111, 132, 148, 222, 233, 264, 296, 407, 444, 466, 699, 814, 888, 932, 1221, 1398, 1628, 1864, 2442, 2563, 2796, 3256, 4884, 5126, 5592, 7689, 8621, 9768, 10252, 15378, 17242, 20504, 25863, 30756, 34484, 51726, 61512, 68968, 94831, 103452, 189662, 206904, 284493, 379324, 568986, 758648, 1137972, 2275944]

約数ペア:

[(1, 2275944), (2, 1137972), (3, 758648), (4, 568986), (6, 379324), (8, 284493), (11, 206904), (12, 189662), (22, 103452), (24, 94831), (33, 68968), (37, 61512), (44, 51726), (66, 34484), (74, 30756), (88, 25863), (111, 20504), (132, 17242), (148, 15378), (222, 10252), (233, 9768), (264, 8621), (296, 7689), (407, 5592), (444, 5126), (466, 4884), (699, 3256), (814, 2796), (888, 2563), (932, 2442), (1221, 1864), (1398, 1628)]