492310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1$

素因数の和:568

約数の個数: 32

約数和(自身を含む): 1092672

約数和(自身を除く): 600362

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 541, 910, 1082, 2705, 3787, 5410, 7033, 7574, 14066, 18935, 35165, 37870, 49231, 70330, 98462, 246155, 492310]

約数ペア:

[(1, 492310), (2, 246155), (5, 98462), (7, 70330), (10, 49231), (13, 37870), (14, 35165), (26, 18935), (35, 14066), (65, 7574), (70, 7033), (91, 5410), (130, 3787), (182, 2705), (455, 1082), (541, 910)]