2049758544

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{7589}}^1$

素因数の和:7948

約数の個数: 80

約数和(自身を含む): 5624372160

約数和(自身を除く): 3574613616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 331, 408, 662, 816, 993, 1324, 1986, 2648, 3972, 5296, 5627, 7589, 7944, 11254, 15178, 15888, 16881, 22508, 22767, 30356, 33762, 45016, 45534, 60712, 67524, 90032, 91068, 121424, 129013, 135048, 182136, 258026, 270096, 364272, 387039, 516052, 774078, 1032104, 1548156, 2064208, 2511959, 3096312, 5023918, 6192624, 7535877, 10047836, 15071754, 20095672, 30143508, 40191344, 42703303, 60287016, 85406606, 120574032, 128109909, 170813212, 256219818, 341626424, 512439636, 683252848, 1024879272, 2049758544]

約数ペア:

[(1, 2049758544), (2, 1024879272), (3, 683252848), (4, 512439636), (6, 341626424), (8, 256219818), (12, 170813212), (16, 128109909), (17, 120574032), (24, 85406606), (34, 60287016), (48, 42703303), (51, 40191344), (68, 30143508), (102, 20095672), (136, 15071754), (204, 10047836), (272, 7535877), (331, 6192624), (408, 5023918), (662, 3096312), (816, 2511959), (993, 2064208), (1324, 1548156), (1986, 1032104), (2648, 774078), (3972, 516052), (5296, 387039), (5627, 364272), (7589, 270096), (7944, 258026), (11254, 182136), (15178, 135048), (15888, 129013), (16881, 121424), (22508, 91068), (22767, 90032), (30356, 67524), (33762, 60712), (45016, 45534)]