1021203778

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{6899}}^1$

素因数の和:7114

約数の個数: 32

約数和(自身を含む): 1785168000

約数和(自身を除く): 763964222

約数列:

[1, 2, 7, 14, 97, 109, 194, 218, 679, 763, 1358, 1526, 6899, 10573, 13798, 21146, 48293, 74011, 96586, 148022, 669203, 751991, 1338406, 1503982, 4684421, 5263937, 9368842, 10527874, 72943127, 145886254, 510601889, 1021203778]

約数ペア:

[(1, 1021203778), (2, 510601889), (7, 145886254), (14, 72943127), (97, 10527874), (109, 9368842), (194, 5263937), (218, 4684421), (679, 1503982), (763, 1338406), (1358, 751991), (1526, 669203), (6899, 148022), (10573, 96586), (13798, 74011), (21146, 48293)]