2034785331345

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{19800373}}^1$

素因数の和:19800442

約数の個数: 64

約数和(自身を含む): 3832085182464

約数和(自身を除く): 1797299851119

約数列:

[1, 3, 5, 13, 15, 17, 31, 39, 51, 65, 85, 93, 155, 195, 221, 255, 403, 465, 527, 663, 1105, 1209, 1581, 2015, 2635, 3315, 6045, 6851, 7905, 20553, 34255, 102765, 19800373, 59401119, 99001865, 257404849, 297005595, 336606341, 613811563, 772214547, 1009819023, 1287024245, 1683031705, 1841434689, 3069057815, 3861072735, 4375882433, 5049095115, 7979550319, 9207173445, 10434796571, 13127647299, 21879412165, 23938650957, 31304389713, 39897751595, 52173982855, 65638236495, 119693254785, 135652355423, 156521948565, 406957066269, 678261777115, 2034785331345]

約数ペア:

[(1, 2034785331345), (3, 678261777115), (5, 406957066269), (13, 156521948565), (15, 135652355423), (17, 119693254785), (31, 65638236495), (39, 52173982855), (51, 39897751595), (65, 31304389713), (85, 23938650957), (93, 21879412165), (155, 13127647299), (195, 10434796571), (221, 9207173445), (255, 7979550319), (403, 5049095115), (465, 4375882433), (527, 3861072735), (663, 3069057815), (1105, 1841434689), (1209, 1683031705), (1581, 1287024245), (2015, 1009819023), (2635, 772214547), (3315, 613811563), (6045, 336606341), (6851, 297005595), (7905, 257404849), (20553, 99001865), (34255, 59401119), (102765, 19800373)]