2178325038

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{5418719}}^1$

素因数の和:5418791

約数の個数: 16

約数和(自身を含む): 4421675520

約数和(自身を除く): 2243350482

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 5418719, 10837438, 16256157, 32512314, 363054173, 726108346, 1089162519, 2178325038]

約数ペア:

[(1, 2178325038), (2, 1089162519), (3, 726108346), (6, 363054173), (67, 32512314), (134, 16256157), (201, 10837438), (402, 5418719)]