2381788468

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{2777}}^1\times {\mathrm{12613}}^1$

素因数の和:15411

約数の個数: 24

約数和(自身を含む): 4415253192

約数和(自身を除く): 2033464724

約数列:

[1, 2, 4, 17, 34, 68, 2777, 5554, 11108, 12613, 25226, 47209, 50452, 94418, 188836, 214421, 428842, 857684, 35026301, 70052602, 140105204, 595447117, 1190894234, 2381788468]

約数ペア:

[(1, 2381788468), (2, 1190894234), (4, 595447117), (17, 140105204), (34, 70052602), (68, 35026301), (2777, 857684), (5554, 428842), (11108, 214421), (12613, 188836), (25226, 94418), (47209, 50452)]