19544098557620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10738515691}}^1$

素因数の和:10738515720

約数の個数: 48

約数和(自身を含む): 50513977815168

約数和(自身を除く): 30969879257548

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 10738515691, 21477031382, 42954062764, 53692578455, 75169609837, 107385156910, 139600703983, 150339219674, 214770313820, 279201407966, 300678439348, 375848049185, 558402815932, 698003519915, 751696098370, 977204927881, 1396007039830, 1503392196740, 1954409855762, 2792014079660, 3908819711524, 4886024639405, 9772049278810, 19544098557620]

約数ペア:

[(1, 19544098557620), (2, 9772049278810), (4, 4886024639405), (5, 3908819711524), (7, 2792014079660), (10, 1954409855762), (13, 1503392196740), (14, 1396007039830), (20, 977204927881), (26, 751696098370), (28, 698003519915), (35, 558402815932), (52, 375848049185), (65, 300678439348), (70, 279201407966), (91, 214770313820), (130, 150339219674), (140, 139600703983), (182, 107385156910), (260, 75169609837), (364, 53692578455), (455, 42954062764), (910, 21477031382), (1820, 10738515691)]