2928530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{337}}^1$

素因数の和:434

約数の個数: 32

約数和(自身を含む): 5840640

約数和(自身を除く): 2912110

約数列:

[1, 2, 5, 10, 11, 22, 55, 79, 110, 158, 337, 395, 674, 790, 869, 1685, 1738, 3370, 3707, 4345, 7414, 8690, 18535, 26623, 37070, 53246, 133115, 266230, 292853, 585706, 1464265, 2928530]

約数ペア:

[(1, 2928530), (2, 1464265), (5, 585706), (10, 292853), (11, 266230), (22, 133115), (55, 53246), (79, 37070), (110, 26623), (158, 18535), (337, 8690), (395, 7414), (674, 4345), (790, 3707), (869, 3370), (1685, 1738)]