1131757382

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{151}}^1\times {\mathrm{1483}}^1$

素因数の和:1681

約数の個数: 48

約数和(自身を含む): 2062593792

約数和(自身を除く): 930836410

約数列:

[1, 2, 7, 14, 19, 38, 133, 151, 266, 302, 361, 722, 1057, 1483, 2114, 2527, 2869, 2966, 5054, 5738, 10381, 20083, 20762, 28177, 40166, 54511, 56354, 109022, 197239, 223933, 381577, 394478, 447866, 535363, 763154, 1070726, 1567531, 3135062, 3747541, 4254727, 7495082, 8509454, 29783089, 59566178, 80839813, 161679626, 565878691, 1131757382]

約数ペア:

[(1, 1131757382), (2, 565878691), (7, 161679626), (14, 80839813), (19, 59566178), (38, 29783089), (133, 8509454), (151, 7495082), (266, 4254727), (302, 3747541), (361, 3135062), (722, 1567531), (1057, 1070726), (1483, 763154), (2114, 535363), (2527, 447866), (2869, 394478), (2966, 381577), (5054, 223933), (5738, 197239), (10381, 109022), (20083, 56354), (20762, 54511), (28177, 40166)]