2080822575

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1201}}^1\times {\mathrm{1777}}^1$

素因数の和:3004

約数の個数: 48

約数和(自身を含む): 3710102816

約数和(自身を除く): 1629280241

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 1201, 1777, 3603, 5331, 6005, 8885, 15613, 18015, 23101, 26655, 30025, 44425, 46839, 69303, 78065, 90075, 115505, 133275, 234195, 346515, 390325, 577525, 1170975, 1732575, 2134177, 6402531, 10670885, 27744301, 32012655, 53354425, 83232903, 138721505, 160063275, 416164515, 693607525, 2080822575]

約数ペア:

[(1, 2080822575), (3, 693607525), (5, 416164515), (13, 160063275), (15, 138721505), (25, 83232903), (39, 53354425), (65, 32012655), (75, 27744301), (195, 10670885), (325, 6402531), (975, 2134177), (1201, 1732575), (1777, 1170975), (3603, 577525), (5331, 390325), (6005, 346515), (8885, 234195), (15613, 133275), (18015, 115505), (23101, 90075), (26655, 78065), (30025, 69303), (44425, 46839)]