2012500815

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{983}}^1\times {\mathrm{10499}}^1$

素因数の和:11503

約数の個数: 32

約数和(自身を含む): 3471552000

約数和(自身を除く): 1459051185

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 983, 2949, 4915, 10499, 12779, 14745, 31497, 38337, 52495, 63895, 136487, 157485, 191685, 409461, 682435, 2047305, 10320517, 30961551, 51602585, 134166721, 154807755, 402500163, 670833605, 2012500815]

約数ペア:

[(1, 2012500815), (3, 670833605), (5, 402500163), (13, 154807755), (15, 134166721), (39, 51602585), (65, 30961551), (195, 10320517), (983, 2047305), (2949, 682435), (4915, 409461), (10499, 191685), (12779, 157485), (14745, 136487), (31497, 63895), (38337, 52495)]