2019571202

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{19081}}^1$

素因数の和:19394

約数の個数: 32

約数和(自身を含む): 3511698624

約数和(自身を除く): 1492127422

約数列:

[1, 2, 11, 17, 22, 34, 187, 283, 374, 566, 3113, 4811, 6226, 9622, 19081, 38162, 52921, 105842, 209891, 324377, 419782, 648754, 3568147, 5399923, 7136294, 10799846, 59399153, 91798691, 118798306, 183597382, 1009785601, 2019571202]

約数ペア:

[(1, 2019571202), (2, 1009785601), (11, 183597382), (17, 118798306), (22, 91798691), (34, 59399153), (187, 10799846), (283, 7136294), (374, 5399923), (566, 3568147), (3113, 648754), (4811, 419782), (6226, 324377), (9622, 209891), (19081, 105842), (38162, 52921)]