580330

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{443}}^1$

素因数の和:581

約数の個数: 16

約数和(自身を含む): 1054944

約数和(自身を除く): 474614

約数列:

[1, 2, 5, 10, 131, 262, 443, 655, 886, 1310, 2215, 4430, 58033, 116066, 290165, 580330]

約数ペア:

[(1, 580330), (2, 290165), (5, 116066), (10, 58033), (131, 4430), (262, 2215), (443, 1310), (655, 886)]