254335962

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{571}}^1\times {\mathrm{1217}}^1$

素因数の和:1854

約数の個数: 32

約数和(自身を含む): 518341824

約数和(自身を除く): 264005862

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 571, 1142, 1217, 1713, 2434, 3426, 3651, 7302, 34831, 69662, 74237, 104493, 148474, 208986, 222711, 445422, 694907, 1389814, 2084721, 4169442, 42389327, 84778654, 127167981, 254335962]

約数ペア:

[(1, 254335962), (2, 127167981), (3, 84778654), (6, 42389327), (61, 4169442), (122, 2084721), (183, 1389814), (366, 694907), (571, 445422), (1142, 222711), (1217, 208986), (1713, 148474), (2434, 104493), (3426, 74237), (3651, 69662), (7302, 34831)]