1855966056

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{581443}}^1$

素因数の和:581478

約数の個数: 64

約数和(自身を含む): 5581862400

約数和(自身を除く): 3725896344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 581443, 1162886, 1744329, 2325772, 3488658, 4070101, 4651544, 6977316, 8140202, 11047417, 12210303, 13954632, 16280404, 22094834, 24420606, 32560808, 33142251, 44189668, 48841212, 66284502, 77331919, 88379336, 97682424, 132569004, 154663838, 231995757, 265138008, 309327676, 463991514, 618655352, 927983028, 1855966056]

約数ペア:

[(1, 1855966056), (2, 927983028), (3, 618655352), (4, 463991514), (6, 309327676), (7, 265138008), (8, 231995757), (12, 154663838), (14, 132569004), (19, 97682424), (21, 88379336), (24, 77331919), (28, 66284502), (38, 48841212), (42, 44189668), (56, 33142251), (57, 32560808), (76, 24420606), (84, 22094834), (114, 16280404), (133, 13954632), (152, 12210303), (168, 11047417), (228, 8140202), (266, 6977316), (399, 4651544), (456, 4070101), (532, 3488658), (798, 2325772), (1064, 1744329), (1596, 1162886), (3192, 581443)]