2950598972

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{4591}}^1$

素因数の和:4770

約数の個数: 48

約数和(自身を含む): 5480423424

約数和(自身を除く): 2529824452

約数列:

[1, 2, 4, 31, 62, 71, 73, 124, 142, 146, 284, 292, 2201, 2263, 4402, 4526, 4591, 5183, 8804, 9052, 9182, 10366, 18364, 20732, 142321, 160673, 284642, 321346, 325961, 335143, 569284, 642692, 651922, 670286, 1303844, 1340572, 10104791, 10389433, 20209582, 20778866, 23795153, 40419164, 41557732, 47590306, 95180612, 737649743, 1475299486, 2950598972]

約数ペア:

[(1, 2950598972), (2, 1475299486), (4, 737649743), (31, 95180612), (62, 47590306), (71, 41557732), (73, 40419164), (124, 23795153), (142, 20778866), (146, 20209582), (284, 10389433), (292, 10104791), (2201, 1340572), (2263, 1303844), (4402, 670286), (4526, 651922), (4591, 642692), (5183, 569284), (8804, 335143), (9052, 325961), (9182, 321346), (10366, 284642), (18364, 160673), (20732, 142321)]