2842010464

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{479}}^1\times {\mathrm{2347}}^1$

素因数の和:2915

約数の個数: 48

約数和(自身を含む): 5680281600

約数和(自身を除く): 2838271136

約数列:

[1, 2, 4, 8, 16, 32, 79, 158, 316, 479, 632, 958, 1264, 1916, 2347, 2528, 3832, 4694, 7664, 9388, 15328, 18776, 37552, 37841, 75104, 75682, 151364, 185413, 302728, 370826, 605456, 741652, 1124213, 1210912, 1483304, 2248426, 2966608, 4496852, 5933216, 8993704, 17987408, 35974816, 88812827, 177625654, 355251308, 710502616, 1421005232, 2842010464]

約数ペア:

[(1, 2842010464), (2, 1421005232), (4, 710502616), (8, 355251308), (16, 177625654), (32, 88812827), (79, 35974816), (158, 17987408), (316, 8993704), (479, 5933216), (632, 4496852), (958, 2966608), (1264, 2248426), (1916, 1483304), (2347, 1210912), (2528, 1124213), (3832, 741652), (4694, 605456), (7664, 370826), (9388, 302728), (15328, 185413), (18776, 151364), (37552, 75682), (37841, 75104)]