1242203014

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2514581}}^1$

素因数の和:2514615

約数の個数: 16

約数和(自身を含む): 2112248880

約数和(自身を除く): 870045866

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 2514581, 5029162, 32689553, 47777039, 65379106, 95554078, 621101507, 1242203014]

約数ペア:

[(1, 1242203014), (2, 621101507), (13, 95554078), (19, 65379106), (26, 47777039), (38, 32689553), (247, 5029162), (494, 2514581)]