2012317533870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{416628889}}^1$

素因数の和:416628929

約数の個数: 64

約数和(自身を含む): 5759477775360

約数和(自身を除く): 3747160241490

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 138, 161, 210, 230, 322, 345, 483, 690, 805, 966, 1610, 2415, 4830, 416628889, 833257778, 1249886667, 2083144445, 2499773334, 2916402223, 4166288890, 5832804446, 6249433335, 8749206669, 9582464447, 12498866670, 14582011115, 17498413338, 19164928894, 28747393341, 29164022230, 43746033345, 47912322235, 57494786682, 67077251129, 87492066690, 95824644470, 134154502258, 143736966705, 201231753387, 287473933410, 335386255645, 402463506774, 670772511290, 1006158766935, 2012317533870]

約数ペア:

[(1, 2012317533870), (2, 1006158766935), (3, 670772511290), (5, 402463506774), (6, 335386255645), (7, 287473933410), (10, 201231753387), (14, 143736966705), (15, 134154502258), (21, 95824644470), (23, 87492066690), (30, 67077251129), (35, 57494786682), (42, 47912322235), (46, 43746033345), (69, 29164022230), (70, 28747393341), (105, 19164928894), (115, 17498413338), (138, 14582011115), (161, 12498866670), (210, 9582464447), (230, 8749206669), (322, 6249433335), (345, 5832804446), (483, 4166288890), (690, 2916402223), (805, 2499773334), (966, 2083144445), (1610, 1249886667), (2415, 833257778), (4830, 416628889)]