311040010

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{293}}^1\times {\mathrm{1279}}^1$

素因数の和:1662

約数の個数: 32

約数和(自身を含む): 568995840

約数和(自身を除く): 257955830

約数列:

[1, 2, 5, 10, 83, 166, 293, 415, 586, 830, 1279, 1465, 2558, 2930, 6395, 12790, 24319, 48638, 106157, 121595, 212314, 243190, 374747, 530785, 749494, 1061570, 1873735, 3747470, 31104001, 62208002, 155520005, 311040010]

約数ペア:

[(1, 311040010), (2, 155520005), (5, 62208002), (10, 31104001), (83, 3747470), (166, 1873735), (293, 1061570), (415, 749494), (586, 530785), (830, 374747), (1279, 243190), (1465, 212314), (2558, 121595), (2930, 106157), (6395, 48638), (12790, 24319)]