2401889098

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{8093}}^1$

素因数の和:8191

約数の個数: 64

約数和(自身を含む): 4615522560

約数和(自身を除く): 2213633462

約数列:

[1, 2, 7, 14, 17, 29, 34, 43, 58, 86, 119, 203, 238, 301, 406, 493, 602, 731, 986, 1247, 1462, 2494, 3451, 5117, 6902, 8093, 8729, 10234, 16186, 17458, 21199, 42398, 56651, 113302, 137581, 148393, 234697, 275162, 296786, 347999, 469394, 695998, 963067, 1642879, 1926134, 2435993, 3285758, 3989849, 4871986, 5915983, 7979698, 10091971, 11831966, 20183942, 27928943, 41411881, 55857886, 70643797, 82823762, 141287594, 171563507, 343127014, 1200944549, 2401889098]

約数ペア:

[(1, 2401889098), (2, 1200944549), (7, 343127014), (14, 171563507), (17, 141287594), (29, 82823762), (34, 70643797), (43, 55857886), (58, 41411881), (86, 27928943), (119, 20183942), (203, 11831966), (238, 10091971), (301, 7979698), (406, 5915983), (493, 4871986), (602, 3989849), (731, 3285758), (986, 2435993), (1247, 1926134), (1462, 1642879), (2494, 963067), (3451, 695998), (5117, 469394), (6902, 347999), (8093, 296786), (8729, 275162), (10234, 234697), (16186, 148393), (17458, 137581), (21199, 113302), (42398, 56651)]