2072848323

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{10531}}^1$

素因数の和:10664

約数の個数: 48

約数和(自身を含む): 3496286976

約数和(自身を除く): 1423438653

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 103, 147, 273, 309, 637, 721, 1339, 1911, 2163, 4017, 5047, 9373, 10531, 15141, 28119, 31593, 65611, 73717, 136903, 196833, 221151, 410709, 516019, 958321, 1084693, 1548057, 2874963, 3254079, 6708247, 7592851, 14101009, 20124741, 22778553, 42303027, 53149957, 98707063, 159449871, 296121189, 690949441, 2072848323]

約数ペア:

[(1, 2072848323), (3, 690949441), (7, 296121189), (13, 159449871), (21, 98707063), (39, 53149957), (49, 42303027), (91, 22778553), (103, 20124741), (147, 14101009), (273, 7592851), (309, 6708247), (637, 3254079), (721, 2874963), (1339, 1548057), (1911, 1084693), (2163, 958321), (4017, 516019), (5047, 410709), (9373, 221151), (10531, 196833), (15141, 136903), (28119, 73717), (31593, 65611)]