1805992070

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{263}}^1\times {\mathrm{5407}}^1$

素因数の和:5804

約数の個数: 32

約数和(自身を含む): 3289448448

約数和(自身を除く): 1483456378

約数列:

[1, 2, 5, 10, 127, 254, 263, 526, 635, 1270, 1315, 2630, 5407, 10814, 27035, 33401, 54070, 66802, 167005, 334010, 686689, 1373378, 1422041, 2844082, 3433445, 6866890, 7110205, 14220410, 180599207, 361198414, 902996035, 1805992070]

約数ペア:

[(1, 1805992070), (2, 902996035), (5, 361198414), (10, 180599207), (127, 14220410), (254, 7110205), (263, 6866890), (526, 3433445), (635, 2844082), (1270, 1422041), (1315, 1373378), (2630, 686689), (5407, 334010), (10814, 167005), (27035, 66802), (33401, 54070)]