2006880072

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{1779149}}^1$

素因数の和:1779205

約数の個数: 32

約数和(自身を含む): 5123952000

約数和(自身を除く): 3117071928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 1779149, 3558298, 5337447, 7116596, 10674894, 14233192, 21349788, 42699576, 83620003, 167240006, 250860009, 334480012, 501720018, 668960024, 1003440036, 2006880072]

約数ペア:

[(1, 2006880072), (2, 1003440036), (3, 668960024), (4, 501720018), (6, 334480012), (8, 250860009), (12, 167240006), (24, 83620003), (47, 42699576), (94, 21349788), (141, 14233192), (188, 10674894), (282, 7116596), (376, 5337447), (564, 3558298), (1128, 1779149)]