3322820

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{337}}^1$

素因数の和:392

約数の個数: 48

約数和(自身を含む): 7665840

約数和(自身を除く): 4343020

約数列:

[1, 2, 4, 5, 10, 17, 20, 29, 34, 58, 68, 85, 116, 145, 170, 290, 337, 340, 493, 580, 674, 986, 1348, 1685, 1972, 2465, 3370, 4930, 5729, 6740, 9773, 9860, 11458, 19546, 22916, 28645, 39092, 48865, 57290, 97730, 114580, 166141, 195460, 332282, 664564, 830705, 1661410, 3322820]

約数ペア:

[(1, 3322820), (2, 1661410), (4, 830705), (5, 664564), (10, 332282), (17, 195460), (20, 166141), (29, 114580), (34, 97730), (58, 57290), (68, 48865), (85, 39092), (116, 28645), (145, 22916), (170, 19546), (290, 11458), (337, 9860), (340, 9773), (493, 6740), (580, 5729), (674, 4930), (986, 3370), (1348, 2465), (1685, 1972)]