2183038

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{449}}^1$

素因数の和:492

約数の個数: 32

約数和(自身を含む): 4082400

約数和(自身を除く): 1899362

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 374, 442, 449, 898, 2431, 4862, 4939, 5837, 7633, 9878, 11674, 15266, 64207, 83963, 99229, 128414, 167926, 198458, 1091519, 2183038]

約数ペア:

[(1, 2183038), (2, 1091519), (11, 198458), (13, 167926), (17, 128414), (22, 99229), (26, 83963), (34, 64207), (143, 15266), (187, 11674), (221, 9878), (286, 7633), (374, 5837), (442, 4939), (449, 4862), (898, 2431)]