2016356886005

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{887}}^1\times {\mathrm{5904499}}^1$

素因数の和:5905409

約数の個数: 32

約数和(自身を含む): 3020080896000

約数和(自身を除く): 1003724009995

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 887, 4435, 6209, 9757, 31045, 48785, 68299, 341495, 5904499, 29522495, 41331493, 64949489, 206657465, 324747445, 454646423, 2273232115, 5237290613, 26186453065, 36661034291, 57610196743, 183305171455, 288050983715, 403271377201, 2016356886005]

約数ペア:

[(1, 2016356886005), (5, 403271377201), (7, 288050983715), (11, 183305171455), (35, 57610196743), (55, 36661034291), (77, 26186453065), (385, 5237290613), (887, 2273232115), (4435, 454646423), (6209, 324747445), (9757, 206657465), (31045, 64949489), (48785, 41331493), (68299, 29522495), (341495, 5904499)]