336403310

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{5087}}^1$

素因数の和:5500

約数の個数: 32

約数和(自身を含む): 642919680

約数和(自身を除く): 306516370

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 389, 778, 1945, 3890, 5087, 6613, 10174, 13226, 25435, 33065, 50870, 66130, 86479, 172958, 432395, 864790, 1978843, 3957686, 9894215, 19788430, 33640331, 67280662, 168201655, 336403310]

約数ペア:

[(1, 336403310), (2, 168201655), (5, 67280662), (10, 33640331), (17, 19788430), (34, 9894215), (85, 3957686), (170, 1978843), (389, 864790), (778, 432395), (1945, 172958), (3890, 86479), (5087, 66130), (6613, 50870), (10174, 33065), (13226, 25435)]