2400858

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{1607}}^1$

素因数の和:1698

約数の個数: 24

約数和(自身を含む): 5267808

約数和(自身を除く): 2866950

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 498, 747, 1494, 1607, 3214, 4821, 9642, 14463, 28926, 133381, 266762, 400143, 800286, 1200429, 2400858]

約数ペア:

[(1, 2400858), (2, 1200429), (3, 800286), (6, 400143), (9, 266762), (18, 133381), (83, 28926), (166, 14463), (249, 9642), (498, 4821), (747, 3214), (1494, 1607)]