2079143955

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{153499}}^1$

素因数の和:153560

約数の個数: 48

約数和(自身を含む): 4214496000

約数和(自身を除く): 2135352045

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 43, 45, 63, 105, 129, 215, 301, 315, 387, 645, 903, 1505, 1935, 2709, 4515, 13545, 153499, 460497, 767495, 1074493, 1381491, 2302485, 3223479, 5372465, 6600457, 6907455, 9670437, 16117395, 19801371, 33002285, 46203199, 48352185, 59404113, 99006855, 138609597, 231015995, 297020565, 415828791, 693047985, 2079143955]

約数ペア:

[(1, 2079143955), (3, 693047985), (5, 415828791), (7, 297020565), (9, 231015995), (15, 138609597), (21, 99006855), (35, 59404113), (43, 48352185), (45, 46203199), (63, 33002285), (105, 19801371), (129, 16117395), (215, 9670437), (301, 6907455), (315, 6600457), (387, 5372465), (645, 3223479), (903, 2302485), (1505, 1381491), (1935, 1074493), (2709, 767495), (4515, 460497), (13545, 153499)]