4047870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7937}}^1$

素因数の和:7964

約数の個数: 32

約数和(自身を含む): 10287648

約数和(自身を除く): 6239778

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 7937, 15874, 23811, 39685, 47622, 79370, 119055, 134929, 238110, 269858, 404787, 674645, 809574, 1349290, 2023935, 4047870]

約数ペア:

[(1, 4047870), (2, 2023935), (3, 1349290), (5, 809574), (6, 674645), (10, 404787), (15, 269858), (17, 238110), (30, 134929), (34, 119055), (51, 79370), (85, 47622), (102, 39685), (170, 23811), (255, 15874), (510, 7937)]