2053641786

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{99181}}^1$

素因数の和:99239

約数の個数: 64

約数和(自身を含む): 5141594880

約数和(自身を除く): 3087953094

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 29, 34, 42, 51, 58, 87, 102, 119, 174, 203, 238, 357, 406, 493, 609, 714, 986, 1218, 1479, 2958, 3451, 6902, 10353, 20706, 99181, 198362, 297543, 595086, 694267, 1388534, 1686077, 2082801, 2876249, 3372154, 4165602, 5058231, 5752498, 8628747, 10116462, 11802539, 17257494, 20133743, 23605078, 35407617, 40267486, 48896233, 60401229, 70815234, 97792466, 120802458, 146688699, 293377398, 342273631, 684547262, 1026820893, 2053641786]

約数ペア:

[(1, 2053641786), (2, 1026820893), (3, 684547262), (6, 342273631), (7, 293377398), (14, 146688699), (17, 120802458), (21, 97792466), (29, 70815234), (34, 60401229), (42, 48896233), (51, 40267486), (58, 35407617), (87, 23605078), (102, 20133743), (119, 17257494), (174, 11802539), (203, 10116462), (238, 8628747), (357, 5752498), (406, 5058231), (493, 4165602), (609, 3372154), (714, 2876249), (986, 2082801), (1218, 1686077), (1479, 1388534), (2958, 694267), (3451, 595086), (6902, 297543), (10353, 198362), (20706, 99181)]