2013509325

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83117}}^1$

素因数の和:83166

約数の個数: 48

約数和(自身を含む): 3710387520

約数和(自身を除く): 1696878195

約数列:

[1, 3, 5, 15, 17, 19, 25, 51, 57, 75, 85, 95, 255, 285, 323, 425, 475, 969, 1275, 1425, 1615, 4845, 8075, 24225, 83117, 249351, 415585, 1246755, 1412989, 1579223, 2077925, 4238967, 4737669, 6233775, 7064945, 7896115, 21194835, 23688345, 26846791, 35324725, 39480575, 80540373, 105974175, 118441725, 134233955, 402701865, 671169775, 2013509325]

約数ペア:

[(1, 2013509325), (3, 671169775), (5, 402701865), (15, 134233955), (17, 118441725), (19, 105974175), (25, 80540373), (51, 39480575), (57, 35324725), (75, 26846791), (85, 23688345), (95, 21194835), (255, 7896115), (285, 7064945), (323, 6233775), (425, 4737669), (475, 4238967), (969, 2077925), (1275, 1579223), (1425, 1412989), (1615, 1246755), (4845, 415585), (8075, 249351), (24225, 83117)]