2013269742

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{18521}}^1$

素因数の和:18607

約数の個数: 80

約数和(自身を含む): 5002273584

約数和(自身を除く): 2989003842

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 61, 66, 81, 99, 122, 162, 183, 198, 297, 366, 549, 594, 671, 891, 1098, 1342, 1647, 1782, 2013, 3294, 4026, 4941, 6039, 9882, 12078, 18117, 18521, 36234, 37042, 54351, 55563, 108702, 111126, 166689, 203731, 333378, 407462, 500067, 611193, 1000134, 1129781, 1222386, 1500201, 1833579, 2259562, 3000402, 3389343, 3667158, 5500737, 6778686, 10168029, 11001474, 12427591, 16502211, 20336058, 24855182, 30504087, 33004422, 37282773, 61008174, 74565546, 91512261, 111848319, 183024522, 223696638, 335544957, 671089914, 1006634871, 2013269742]

約数ペア:

[(1, 2013269742), (2, 1006634871), (3, 671089914), (6, 335544957), (9, 223696638), (11, 183024522), (18, 111848319), (22, 91512261), (27, 74565546), (33, 61008174), (54, 37282773), (61, 33004422), (66, 30504087), (81, 24855182), (99, 20336058), (122, 16502211), (162, 12427591), (183, 11001474), (198, 10168029), (297, 6778686), (366, 5500737), (549, 3667158), (594, 3389343), (671, 3000402), (891, 2259562), (1098, 1833579), (1342, 1500201), (1647, 1222386), (1782, 1129781), (2013, 1000134), (3294, 611193), (4026, 500067), (4941, 407462), (6039, 333378), (9882, 203731), (12078, 166689), (18117, 111126), (18521, 108702), (36234, 55563), (37042, 54351)]