2668338

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{2797}}^1$

素因数の和:2858

約数の個数: 24

約数和(自身を含む): 5892588

約数和(自身を除く): 3224250

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 2797, 5594, 8391, 16782, 25173, 50346, 148241, 296482, 444723, 889446, 1334169, 2668338]

約数ペア:

[(1, 2668338), (2, 1334169), (3, 889446), (6, 444723), (9, 296482), (18, 148241), (53, 50346), (106, 25173), (159, 16782), (318, 8391), (477, 5594), (954, 2797)]