3349970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{353}}^1$

素因数の和:446

約数の個数: 32

約数和(自身を含む): 6601392

約数和(自身を除く): 3251422

約数列:

[1, 2, 5, 10, 13, 26, 65, 73, 130, 146, 353, 365, 706, 730, 949, 1765, 1898, 3530, 4589, 4745, 9178, 9490, 22945, 25769, 45890, 51538, 128845, 257690, 334997, 669994, 1674985, 3349970]

約数ペア:

[(1, 3349970), (2, 1674985), (5, 669994), (10, 334997), (13, 257690), (26, 128845), (65, 51538), (73, 45890), (130, 25769), (146, 22945), (353, 9490), (365, 9178), (706, 4745), (730, 4589), (949, 3530), (1765, 1898)]