2017602392

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19400023}}^1$

素因数の和:19400042

約数の個数: 16

約数和(自身を含む): 4074005040

約数和(自身を除く): 2056402648

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 19400023, 38800046, 77600092, 155200184, 252200299, 504400598, 1008801196, 2017602392]

約数ペア:

[(1, 2017602392), (2, 1008801196), (4, 504400598), (8, 252200299), (13, 155200184), (26, 77600092), (52, 38800046), (104, 19400023)]