2013234084

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{571}}^1\times {\mathrm{2647}}^1$

素因数の和:3265

約数の個数: 72

約数和(自身を含む): 5237680448

約数和(自身を除く): 3224446364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 444, 571, 666, 1142, 1332, 1713, 2284, 2647, 3426, 5139, 5294, 6852, 7941, 10278, 10588, 15882, 20556, 21127, 23823, 31764, 42254, 47646, 63381, 84508, 95292, 97939, 126762, 190143, 195878, 253524, 293817, 380286, 391756, 587634, 760572, 881451, 1175268, 1511437, 1762902, 3022874, 3525804, 4534311, 6045748, 9068622, 13602933, 18137244, 27205866, 54411732, 55923169, 111846338, 167769507, 223692676, 335539014, 503308521, 671078028, 1006617042, 2013234084]

約数ペア:

[(1, 2013234084), (2, 1006617042), (3, 671078028), (4, 503308521), (6, 335539014), (9, 223692676), (12, 167769507), (18, 111846338), (36, 55923169), (37, 54411732), (74, 27205866), (111, 18137244), (148, 13602933), (222, 9068622), (333, 6045748), (444, 4534311), (571, 3525804), (666, 3022874), (1142, 1762902), (1332, 1511437), (1713, 1175268), (2284, 881451), (2647, 760572), (3426, 587634), (5139, 391756), (5294, 380286), (6852, 293817), (7941, 253524), (10278, 195878), (10588, 190143), (15882, 126762), (20556, 97939), (21127, 95292), (23823, 84508), (31764, 63381), (42254, 47646)]