2068207974

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{191}}^1\times {\mathrm{12277}}^1$

素因数の和:12490

約数の個数: 72

約数和(自身を含む): 5240446848

約数和(自身を除く): 3172238874

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 191, 294, 382, 441, 573, 882, 1146, 1337, 1719, 2674, 3438, 4011, 8022, 9359, 12033, 12277, 18718, 24066, 24554, 28077, 36831, 56154, 73662, 84231, 85939, 110493, 168462, 171878, 220986, 257817, 515634, 601573, 773451, 1203146, 1546902, 1804719, 2344907, 3609438, 4689814, 5414157, 7034721, 10828314, 14069442, 16414349, 21104163, 32828698, 42208326, 49243047, 98486094, 114900443, 147729141, 229800886, 295458282, 344701329, 689402658, 1034103987, 2068207974]

約数ペア:

[(1, 2068207974), (2, 1034103987), (3, 689402658), (6, 344701329), (7, 295458282), (9, 229800886), (14, 147729141), (18, 114900443), (21, 98486094), (42, 49243047), (49, 42208326), (63, 32828698), (98, 21104163), (126, 16414349), (147, 14069442), (191, 10828314), (294, 7034721), (382, 5414157), (441, 4689814), (573, 3609438), (882, 2344907), (1146, 1804719), (1337, 1546902), (1719, 1203146), (2674, 773451), (3438, 601573), (4011, 515634), (8022, 257817), (9359, 220986), (12033, 171878), (12277, 168462), (18718, 110493), (24066, 85939), (24554, 84231), (28077, 73662), (36831, 56154)]