2557103622162

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{311}}^1\times {\mathrm{550127}}^1$

素因数の和:550543

約数の個数: 64

約数和(自身を含む): 5338688569344

約数和(自身を除く): 2781584947182

約数列:

[1, 2, 3, 6, 47, 53, 94, 106, 141, 159, 282, 311, 318, 622, 933, 1866, 2491, 4982, 7473, 14617, 14946, 16483, 29234, 32966, 43851, 49449, 87702, 98898, 550127, 774701, 1100254, 1549402, 1650381, 2324103, 3300762, 4648206, 25855969, 29156731, 51711938, 58313462, 77567907, 87470193, 155135814, 171089497, 174940386, 342178994, 513268491, 1026536982, 1370366357, 2740732714, 4111099071, 8041206359, 8222198142, 9067743341, 16082412718, 18135486682, 24123619077, 27203230023, 48247238154, 54406460046, 426183937027, 852367874054, 1278551811081, 2557103622162]

約数ペア:

[(1, 2557103622162), (2, 1278551811081), (3, 852367874054), (6, 426183937027), (47, 54406460046), (53, 48247238154), (94, 27203230023), (106, 24123619077), (141, 18135486682), (159, 16082412718), (282, 9067743341), (311, 8222198142), (318, 8041206359), (622, 4111099071), (933, 2740732714), (1866, 1370366357), (2491, 1026536982), (4982, 513268491), (7473, 342178994), (14617, 174940386), (14946, 171089497), (16483, 155135814), (29234, 87470193), (32966, 77567907), (43851, 58313462), (49449, 51711938), (87702, 29156731), (98898, 25855969), (550127, 4648206), (774701, 3300762), (1100254, 2324103), (1549402, 1650381)]