2043233480

素因数分解:

$2^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{569}}^1\times {\mathrm{839}}^1$

素因数の和:1526

約数の個数: 64

約数和(自身を含む): 4653936000

約数和(自身を除く): 2610702520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 107, 214, 428, 535, 569, 839, 856, 1070, 1138, 1678, 2140, 2276, 2845, 3356, 4195, 4280, 4552, 5690, 6712, 8390, 11380, 16780, 22760, 33560, 60883, 89773, 121766, 179546, 243532, 304415, 359092, 448865, 477391, 487064, 608830, 718184, 897730, 954782, 1217660, 1795460, 1909564, 2386955, 2435320, 3590920, 3819128, 4773910, 9547820, 19095640, 51080837, 102161674, 204323348, 255404185, 408646696, 510808370, 1021616740, 2043233480]

約数ペア:

[(1, 2043233480), (2, 1021616740), (4, 510808370), (5, 408646696), (8, 255404185), (10, 204323348), (20, 102161674), (40, 51080837), (107, 19095640), (214, 9547820), (428, 4773910), (535, 3819128), (569, 3590920), (839, 2435320), (856, 2386955), (1070, 1909564), (1138, 1795460), (1678, 1217660), (2140, 954782), (2276, 897730), (2845, 718184), (3356, 608830), (4195, 487064), (4280, 477391), (4552, 448865), (5690, 359092), (6712, 304415), (8390, 243532), (11380, 179546), (16780, 121766), (22760, 89773), (33560, 60883)]