2912403744185

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{10021519}}^1$

素因数の和:10021817

約数の個数: 32

約数和(自身を含む): 4000270095360

約数和(自身を除く): 1087866351175

約数列:

[1, 5, 13, 17, 65, 85, 221, 263, 1105, 1315, 3419, 4471, 17095, 22355, 58123, 290615, 10021519, 50107595, 130279747, 170365823, 651398735, 851829115, 2214755699, 2635659497, 11073778495, 13178297485, 34263573461, 44806211449, 171317867305, 224031057245, 582480748837, 2912403744185]

約数ペア:

[(1, 2912403744185), (5, 582480748837), (13, 224031057245), (17, 171317867305), (65, 44806211449), (85, 34263573461), (221, 13178297485), (263, 11073778495), (1105, 2635659497), (1315, 2214755699), (3419, 851829115), (4471, 651398735), (17095, 170365823), (22355, 130279747), (58123, 50107595), (290615, 10021519)]