2103138748

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{135059}}^1$

素因数の和:135309

約数の個数: 24

約数和(自身を含む): 3914038800

約数和(自身を除く): 1810900052

約数列:

[1, 2, 4, 17, 34, 68, 229, 458, 916, 3893, 7786, 15572, 135059, 270118, 540236, 2296003, 4592006, 9184012, 30928511, 61857022, 123714044, 525784687, 1051569374, 2103138748]

約数ペア:

[(1, 2103138748), (2, 1051569374), (4, 525784687), (17, 123714044), (34, 61857022), (68, 30928511), (229, 9184012), (458, 4592006), (916, 2296003), (3893, 540236), (7786, 270118), (15572, 135059)]