22905010

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1879}}^1$

素因数の和:1962

約数の個数: 32

約数和(自身を含む): 43856640

約数和(自身を除く): 20951630

約数列:

[1, 2, 5, 10, 23, 46, 53, 106, 115, 230, 265, 530, 1219, 1879, 2438, 3758, 6095, 9395, 12190, 18790, 43217, 86434, 99587, 199174, 216085, 432170, 497935, 995870, 2290501, 4581002, 11452505, 22905010]

約数ペア:

[(1, 22905010), (2, 11452505), (5, 4581002), (10, 2290501), (23, 995870), (46, 497935), (53, 432170), (106, 216085), (115, 199174), (230, 99587), (265, 86434), (530, 43217), (1219, 18790), (1879, 12190), (2438, 9395), (3758, 6095)]