2044404771

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{337}}^1$

素因数の和:492

約数の個数: 64

約数和(自身を含む): 3038171136

約数和(自身を除く): 993766365

約数列:

[1, 3, 31, 37, 41, 43, 93, 111, 123, 129, 337, 1011, 1147, 1271, 1333, 1517, 1591, 1763, 3441, 3813, 3999, 4551, 4773, 5289, 10447, 12469, 13817, 14491, 31341, 37407, 41451, 43473, 47027, 49321, 54653, 65231, 141081, 147963, 163959, 195693, 386539, 428327, 449221, 511229, 536167, 594131, 1159617, 1284981, 1347663, 1533687, 1608501, 1782393, 2022161, 6066483, 15848099, 16621177, 18418061, 21982847, 47544297, 49863531, 55254183, 65948541, 681468257, 2044404771]

約数ペア:

[(1, 2044404771), (3, 681468257), (31, 65948541), (37, 55254183), (41, 49863531), (43, 47544297), (93, 21982847), (111, 18418061), (123, 16621177), (129, 15848099), (337, 6066483), (1011, 2022161), (1147, 1782393), (1271, 1608501), (1333, 1533687), (1517, 1347663), (1591, 1284981), (1763, 1159617), (3441, 594131), (3813, 536167), (3999, 511229), (4551, 449221), (4773, 428327), (5289, 386539), (10447, 195693), (12469, 163959), (13817, 147963), (14491, 141081), (31341, 65231), (37407, 54653), (41451, 49321), (43473, 47027)]