62147020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{239027}}^1$

素因数の和:239049

約数の個数: 24

約数和(自身を含む): 140548464

約数和(自身を除く): 78401444

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 239027, 478054, 956108, 1195135, 2390270, 3107351, 4780540, 6214702, 12429404, 15536755, 31073510, 62147020]

約数ペア:

[(1, 62147020), (2, 31073510), (4, 15536755), (5, 12429404), (10, 6214702), (13, 4780540), (20, 3107351), (26, 2390270), (52, 1195135), (65, 956108), (130, 478054), (260, 239027)]