2051644644

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{709}}^1\times {\mathrm{11483}}^1$

素因数の和:12209

約数の個数: 72

約数和(自身を含む): 5935849920

約数和(自身を除く): 3884205276

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 709, 1418, 2127, 2836, 4254, 4963, 6381, 8508, 9926, 11483, 12762, 14889, 19852, 22966, 25524, 29778, 34449, 44667, 45932, 59556, 68898, 80381, 89334, 103347, 137796, 160762, 178668, 206694, 241143, 321524, 413388, 482286, 723429, 964572, 1446858, 2893716, 8141447, 16282894, 24424341, 32565788, 48848682, 56990129, 73273023, 97697364, 113980258, 146546046, 170970387, 227960516, 293092092, 341940774, 512911161, 683881548, 1025822322, 2051644644]

約数ペア:

[(1, 2051644644), (2, 1025822322), (3, 683881548), (4, 512911161), (6, 341940774), (7, 293092092), (9, 227960516), (12, 170970387), (14, 146546046), (18, 113980258), (21, 97697364), (28, 73273023), (36, 56990129), (42, 48848682), (63, 32565788), (84, 24424341), (126, 16282894), (252, 8141447), (709, 2893716), (1418, 1446858), (2127, 964572), (2836, 723429), (4254, 482286), (4963, 413388), (6381, 321524), (8508, 241143), (9926, 206694), (11483, 178668), (12762, 160762), (14889, 137796), (19852, 103347), (22966, 89334), (25524, 80381), (29778, 68898), (34449, 59556), (44667, 45932)]