15879530

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3221}}^1$

素因数の和:3274

約数の個数: 32

約数和(自身を含む): 31317840

約数和(自身を除く): 15438310

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 85, 145, 170, 290, 493, 986, 2465, 3221, 4930, 6442, 16105, 32210, 54757, 93409, 109514, 186818, 273785, 467045, 547570, 934090, 1587953, 3175906, 7939765, 15879530]

約数ペア:

[(1, 15879530), (2, 7939765), (5, 3175906), (10, 1587953), (17, 934090), (29, 547570), (34, 467045), (58, 273785), (85, 186818), (145, 109514), (170, 93409), (290, 54757), (493, 32210), (986, 16105), (2465, 6442), (3221, 4930)]