2017054156

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{355867}}^1$

素因数の和:355993

約数の個数: 24

約数和(自身を含む): 3836257040

約数和(自身を除く): 1819202884

約数列:

[1, 2, 4, 13, 26, 52, 109, 218, 436, 1417, 2834, 5668, 355867, 711734, 1423468, 4626271, 9252542, 18505084, 38789503, 77579006, 155158012, 504263539, 1008527078, 2017054156]

約数ペア:

[(1, 2017054156), (2, 1008527078), (4, 504263539), (13, 155158012), (26, 77579006), (52, 38789503), (109, 18505084), (218, 9252542), (436, 4626271), (1417, 1423468), (2834, 711734), (5668, 355867)]