2226157089

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{1217}}^1$

素因数の和:1370

約数の個数: 64

約数和(自身を含む): 3535902720

約数和(自身を除く): 1309745631

約数列:

[1, 3, 13, 17, 31, 39, 51, 89, 93, 221, 267, 403, 527, 663, 1157, 1209, 1217, 1513, 1581, 2759, 3471, 3651, 4539, 6851, 8277, 15821, 19669, 20553, 20689, 35867, 37727, 46903, 47463, 59007, 62067, 107601, 108313, 113181, 140709, 268957, 324939, 490451, 609739, 641359, 806871, 1408069, 1471353, 1829217, 1841321, 1924077, 3357703, 4224207, 5523963, 8337667, 10073109, 23937173, 25013001, 43650139, 57080951, 71811519, 130950417, 171242853, 742052363, 2226157089]

約数ペア:

[(1, 2226157089), (3, 742052363), (13, 171242853), (17, 130950417), (31, 71811519), (39, 57080951), (51, 43650139), (89, 25013001), (93, 23937173), (221, 10073109), (267, 8337667), (403, 5523963), (527, 4224207), (663, 3357703), (1157, 1924077), (1209, 1841321), (1217, 1829217), (1513, 1471353), (1581, 1408069), (2759, 806871), (3471, 641359), (3651, 609739), (4539, 490451), (6851, 324939), (8277, 268957), (15821, 140709), (19669, 113181), (20553, 108313), (20689, 107601), (35867, 62067), (37727, 59007), (46903, 47463)]