2017306570

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{10617403}}^1$

素因数の和:10617429

約数の個数: 16

約数和(自身を含む): 3822265440

約数和(自身を除く): 1804958870

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 10617403, 21234806, 53087015, 106174030, 201730657, 403461314, 1008653285, 2017306570]

約数ペア:

[(1, 2017306570), (2, 1008653285), (5, 403461314), (10, 201730657), (19, 106174030), (38, 53087015), (95, 21234806), (190, 10617403)]