1540354806

素因数分解:

$2^1\times 3^4\times {\mathrm{127}}^1\times {\mathrm{74869}}^1$

素因数の和:75010

約数の個数: 40

約数和(自身を含む): 3478759680

約数和(自身を除く): 1938404874

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 127, 162, 254, 381, 762, 1143, 2286, 3429, 6858, 10287, 20574, 74869, 149738, 224607, 449214, 673821, 1347642, 2021463, 4042926, 6064389, 9508363, 12128778, 19016726, 28525089, 57050178, 85575267, 171150534, 256725801, 513451602, 770177403, 1540354806]

約数ペア:

[(1, 1540354806), (2, 770177403), (3, 513451602), (6, 256725801), (9, 171150534), (18, 85575267), (27, 57050178), (54, 28525089), (81, 19016726), (127, 12128778), (162, 9508363), (254, 6064389), (381, 4042926), (762, 2021463), (1143, 1347642), (2286, 673821), (3429, 449214), (6858, 224607), (10287, 149738), (20574, 74869)]