2014870858

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{4211}}^1$

素因数の和:4483

約数の個数: 64

約数和(自身を含む): 4075868160

約数和(自身を除く): 2060997302

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 239, 286, 478, 1001, 1673, 2002, 2629, 3107, 3346, 4211, 5258, 6214, 8422, 18403, 21749, 29477, 34177, 36806, 43498, 46321, 54743, 58954, 68354, 92642, 109486, 239239, 324247, 383201, 478478, 602173, 648494, 766402, 1006429, 1204346, 2012858, 4215211, 7045003, 8430422, 11070719, 13083577, 14090006, 22141438, 26167154, 77495033, 91585039, 143919347, 154990066, 183170078, 287838694, 1007435429, 2014870858]

約数ペア:

[(1, 2014870858), (2, 1007435429), (7, 287838694), (11, 183170078), (13, 154990066), (14, 143919347), (22, 91585039), (26, 77495033), (77, 26167154), (91, 22141438), (143, 14090006), (154, 13083577), (182, 11070719), (239, 8430422), (286, 7045003), (478, 4215211), (1001, 2012858), (1673, 1204346), (2002, 1006429), (2629, 766402), (3107, 648494), (3346, 602173), (4211, 478478), (5258, 383201), (6214, 324247), (8422, 239239), (18403, 109486), (21749, 92642), (29477, 68354), (34177, 58954), (36806, 54743), (43498, 46321)]