2018730506

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4086499}}^1$

素因数の和:4086533

約数の個数: 16

約数和(自身を含む): 3432660000

約数和(自身を除く): 1413929494

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 4086499, 8172998, 53124487, 77643481, 106248974, 155286962, 1009365253, 2018730506]

約数ペア:

[(1, 2018730506), (2, 1009365253), (13, 155286962), (19, 106248974), (26, 77643481), (38, 53124487), (247, 8172998), (494, 4086499)]