1993692

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{337}}^1$

素因数の和:390

約数の個数: 48

約数和(自身を含む): 5110560

約数和(自身を除く): 3116868

約数列:

[1, 2, 3, 4, 6, 12, 17, 29, 34, 51, 58, 68, 87, 102, 116, 174, 204, 337, 348, 493, 674, 986, 1011, 1348, 1479, 1972, 2022, 2958, 4044, 5729, 5916, 9773, 11458, 17187, 19546, 22916, 29319, 34374, 39092, 58638, 68748, 117276, 166141, 332282, 498423, 664564, 996846, 1993692]

約数ペア:

[(1, 1993692), (2, 996846), (3, 664564), (4, 498423), (6, 332282), (12, 166141), (17, 117276), (29, 68748), (34, 58638), (51, 39092), (58, 34374), (68, 29319), (87, 22916), (102, 19546), (116, 17187), (174, 11458), (204, 9773), (337, 5916), (348, 5729), (493, 4044), (674, 2958), (986, 2022), (1011, 1972), (1348, 1479)]