2853699745

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{439}}^1\times {\mathrm{1031}}^1$

素因数の和:1585

約数の個数: 32

約数和(自身を含む): 3737986560

約数和(自身を除く): 884286815

約数列:

[1, 5, 13, 65, 97, 439, 485, 1031, 1261, 2195, 5155, 5707, 6305, 13403, 28535, 42583, 67015, 100007, 212915, 452609, 500035, 553579, 1300091, 2263045, 2767895, 5883917, 6500455, 29419585, 43903073, 219515365, 570739949, 2853699745]

約数ペア:

[(1, 2853699745), (5, 570739949), (13, 219515365), (65, 43903073), (97, 29419585), (439, 6500455), (485, 5883917), (1031, 2767895), (1261, 2263045), (2195, 1300091), (5155, 553579), (5707, 500035), (6305, 452609), (13403, 212915), (28535, 100007), (42583, 67015)]