2016907948

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{859}}^1$

素因数の和:1007

約数の個数: 96

約数和(自身を含む): 4233841920

約数和(自身を除く): 2216933972

約数列:

[1, 2, 4, 11, 17, 22, 34, 43, 44, 68, 73, 86, 146, 172, 187, 292, 374, 473, 731, 748, 803, 859, 946, 1241, 1462, 1606, 1718, 1892, 2482, 2924, 3139, 3212, 3436, 4964, 6278, 8041, 9449, 12556, 13651, 14603, 16082, 18898, 27302, 29206, 32164, 34529, 36937, 37796, 53363, 54604, 58412, 62707, 69058, 73874, 106726, 125414, 138116, 147748, 160633, 213452, 250828, 321266, 406307, 586993, 627929, 642532, 689777, 812614, 1066019, 1173986, 1255858, 1379554, 1625228, 2132038, 2347972, 2511716, 2696401, 2759108, 4264076, 5392802, 6907219, 10785604, 11726209, 13814438, 23452418, 27628876, 29660411, 45838817, 46904836, 59320822, 91677634, 118641644, 183355268, 504226987, 1008453974, 2016907948]

約数ペア:

[(1, 2016907948), (2, 1008453974), (4, 504226987), (11, 183355268), (17, 118641644), (22, 91677634), (34, 59320822), (43, 46904836), (44, 45838817), (68, 29660411), (73, 27628876), (86, 23452418), (146, 13814438), (172, 11726209), (187, 10785604), (292, 6907219), (374, 5392802), (473, 4264076), (731, 2759108), (748, 2696401), (803, 2511716), (859, 2347972), (946, 2132038), (1241, 1625228), (1462, 1379554), (1606, 1255858), (1718, 1173986), (1892, 1066019), (2482, 812614), (2924, 689777), (3139, 642532), (3212, 627929), (3436, 586993), (4964, 406307), (6278, 321266), (8041, 250828), (9449, 213452), (12556, 160633), (13651, 147748), (14603, 138116), (16082, 125414), (18898, 106726), (27302, 73874), (29206, 69058), (32164, 62707), (34529, 58412), (36937, 54604), (37796, 53363)]