2243334295

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1\times {\mathrm{1087}}^1$

素因数の和:1495

約数の個数: 32

約数和(自身を含む): 2860830720

約数和(自身を除く): 617496425

約数列:

[1, 5, 29, 43, 145, 215, 331, 1087, 1247, 1655, 5435, 6235, 9599, 14233, 31523, 46741, 47995, 71165, 157615, 233705, 359797, 412757, 1355489, 1798985, 2063785, 6777445, 10434113, 15471271, 52170565, 77356355, 448666859, 2243334295]

約数ペア:

[(1, 2243334295), (5, 448666859), (29, 77356355), (43, 52170565), (145, 15471271), (215, 10434113), (331, 6777445), (1087, 2063785), (1247, 1798985), (1655, 1355489), (5435, 412757), (6235, 359797), (9599, 233705), (14233, 157615), (31523, 71165), (46741, 47995)]