2015452815

素因数分解:

$3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{461}}^1\times {\mathrm{1307}}^1$

素因数の和:1999

約数の個数: 32

約数和(自身を含む): 3248695296

約数和(自身を除く): 1233242481

約数列:

[1, 3, 5, 15, 223, 461, 669, 1115, 1307, 1383, 2305, 3345, 3921, 6535, 6915, 19605, 102803, 291461, 308409, 514015, 602527, 874383, 1457305, 1542045, 1807581, 3012635, 4371915, 9037905, 134363521, 403090563, 671817605, 2015452815]

約数ペア:

[(1, 2015452815), (3, 671817605), (5, 403090563), (15, 134363521), (223, 9037905), (461, 4371915), (669, 3012635), (1115, 1807581), (1307, 1542045), (1383, 1457305), (2305, 874383), (3345, 602527), (3921, 514015), (6535, 308409), (6915, 291461), (19605, 102803)]