2017348506

素因数分解:

$2^1\times 3^2\times {\mathrm{2657}}^1\times {\mathrm{42181}}^1$

素因数の和:44846

約数の個数: 24

約数和(自身を含む): 4372670484

約数和(自身を除く): 2355321978

約数列:

[1, 2, 3, 6, 9, 18, 2657, 5314, 7971, 15942, 23913, 42181, 47826, 84362, 126543, 253086, 379629, 759258, 112074917, 224149834, 336224751, 672449502, 1008674253, 2017348506]

約数ペア:

[(1, 2017348506), (2, 1008674253), (3, 672449502), (6, 336224751), (9, 224149834), (18, 112074917), (2657, 759258), (5314, 379629), (7971, 253086), (15942, 126543), (23913, 84362), (42181, 47826)]