2807503092

素因数分解:

$2^2\times 3^4\times {\mathrm{563}}^1\times {\mathrm{15391}}^1$

素因数の和:15970

約数の個数: 60

約数和(自身を含む): 7352881536

約数和(自身を除く): 4545378444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 563, 1126, 1689, 2252, 3378, 5067, 6756, 10134, 15201, 15391, 20268, 30402, 30782, 45603, 46173, 60804, 61564, 91206, 92346, 138519, 182412, 184692, 277038, 415557, 554076, 831114, 1246671, 1662228, 2493342, 4986684, 8665133, 17330266, 25995399, 34660532, 51990798, 77986197, 103981596, 155972394, 233958591, 311944788, 467917182, 701875773, 935834364, 1403751546, 2807503092]

約数ペア:

[(1, 2807503092), (2, 1403751546), (3, 935834364), (4, 701875773), (6, 467917182), (9, 311944788), (12, 233958591), (18, 155972394), (27, 103981596), (36, 77986197), (54, 51990798), (81, 34660532), (108, 25995399), (162, 17330266), (324, 8665133), (563, 4986684), (1126, 2493342), (1689, 1662228), (2252, 1246671), (3378, 831114), (5067, 554076), (6756, 415557), (10134, 277038), (15201, 184692), (15391, 182412), (20268, 138519), (30402, 92346), (30782, 91206), (45603, 61564), (46173, 60804)]