2013290415

素因数分解:

$3^2\times 5^1\times {\mathrm{44739787}}^1$

素因数の和:44739798

約数の個数: 12

約数和(自身を含む): 3489703464

約数和(自身を除く): 1476413049

約数列:

[1, 3, 5, 9, 15, 45, 44739787, 134219361, 223698935, 402658083, 671096805, 2013290415]

約数ペア:

[(1, 2013290415), (3, 671096805), (5, 402658083), (9, 223698935), (15, 134219361), (45, 44739787)]