2007993030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{625543}}^1$

素因数の和:625660

約数の個数: 32

約数和(自身を含む): 4864230144

約数和(自身を除く): 2856237114

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 107, 214, 321, 535, 642, 1070, 1605, 3210, 625543, 1251086, 1876629, 3127715, 3753258, 6255430, 9383145, 18766290, 66933101, 133866202, 200799303, 334665505, 401598606, 669331010, 1003996515, 2007993030]

約数ペア:

[(1, 2007993030), (2, 1003996515), (3, 669331010), (5, 401598606), (6, 334665505), (10, 200799303), (15, 133866202), (30, 66933101), (107, 18766290), (214, 9383145), (321, 6255430), (535, 3753258), (642, 3127715), (1070, 1876629), (1605, 1251086), (3210, 625543)]