2912841561588

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{438945383}}^1$

素因数の和:438945476

約数の個数: 48

約数和(自身を含む): 7865901281280

約数和(自身を除く): 4953059719692

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 79, 84, 158, 237, 316, 474, 553, 948, 1106, 1659, 2212, 3318, 6636, 438945383, 877890766, 1316836149, 1755781532, 2633672298, 3072617681, 5267344596, 6145235362, 9217853043, 12290470724, 18435706086, 34676685257, 36871412172, 69353370514, 104030055771, 138706741028, 208060111542, 242736796799, 416120223084, 485473593598, 728210390397, 970947187196, 1456420780794, 2912841561588]

約数ペア:

[(1, 2912841561588), (2, 1456420780794), (3, 970947187196), (4, 728210390397), (6, 485473593598), (7, 416120223084), (12, 242736796799), (14, 208060111542), (21, 138706741028), (28, 104030055771), (42, 69353370514), (79, 36871412172), (84, 34676685257), (158, 18435706086), (237, 12290470724), (316, 9217853043), (474, 6145235362), (553, 5267344596), (948, 3072617681), (1106, 2633672298), (1659, 1755781532), (2212, 1316836149), (3318, 877890766), (6636, 438945383)]