4899310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{223}}^1$

素因数の和:269

約数の個数: 32

約数和(自身を含む): 9596160

約数和(自身を除く): 4696850

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 223, 338, 446, 845, 1115, 1690, 2197, 2230, 2899, 4394, 5798, 10985, 14495, 21970, 28990, 37687, 75374, 188435, 376870, 489931, 979862, 2449655, 4899310]

約数ペア:

[(1, 4899310), (2, 2449655), (5, 979862), (10, 489931), (13, 376870), (26, 188435), (65, 75374), (130, 37687), (169, 28990), (223, 21970), (338, 14495), (446, 10985), (845, 5798), (1115, 4394), (1690, 2899), (2197, 2230)]