2185377965

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{307}}^1\times {\mathrm{1009}}^1$

素因数の和:1421

約数の個数: 32

約数和(自身を含む): 2822117760

約数和(自身を除く): 636739795

約数列:

[1, 5, 17, 83, 85, 307, 415, 1009, 1411, 1535, 5045, 5219, 7055, 17153, 25481, 26095, 83747, 85765, 127405, 309763, 418735, 433177, 1423699, 1548815, 2165885, 5265971, 7118495, 25710329, 26329855, 128551645, 437075593, 2185377965]

約数ペア:

[(1, 2185377965), (5, 437075593), (17, 128551645), (83, 26329855), (85, 25710329), (307, 7118495), (415, 5265971), (1009, 2165885), (1411, 1548815), (1535, 1423699), (5045, 433177), (5219, 418735), (7055, 309763), (17153, 127405), (25481, 85765), (26095, 83747)]