2852805735

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{61729}}^1$

素因数の和:61832

約数の個数: 48

約数和(自身を含む): 5392732800

約数和(自身を除く): 2539927065

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 79, 117, 195, 237, 395, 585, 711, 1027, 1185, 3081, 3555, 5135, 9243, 15405, 46215, 61729, 185187, 308645, 555561, 802477, 925935, 2407431, 2777805, 4012385, 4876591, 7222293, 12037155, 14629773, 24382955, 36111465, 43889319, 63395683, 73148865, 190187049, 219446595, 316978415, 570561147, 950935245, 2852805735]

約数ペア:

[(1, 2852805735), (3, 950935245), (5, 570561147), (9, 316978415), (13, 219446595), (15, 190187049), (39, 73148865), (45, 63395683), (65, 43889319), (79, 36111465), (117, 24382955), (195, 14629773), (237, 12037155), (395, 7222293), (585, 4876591), (711, 4012385), (1027, 2777805), (1185, 2407431), (3081, 925935), (3555, 802477), (5135, 555561), (9243, 308645), (15405, 185187), (46215, 61729)]