3211906

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{193}}^1$

素因数の和:405

約数の個数: 16

約数和(自身を含む): 4965624

約数和(自身を除く): 1753718

約数列:

[1, 2, 53, 106, 157, 193, 314, 386, 8321, 10229, 16642, 20458, 30301, 60602, 1605953, 3211906]

約数ペア:

[(1, 3211906), (2, 1605953), (53, 60602), (106, 30301), (157, 20458), (193, 16642), (314, 10229), (386, 8321)]