303380902

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{4721}}^1$

素因数の和:4884

約数の個数: 32

約数和(自身を含む): 522215424

約数和(自身を除く): 218834522

約数列:

[1, 2, 11, 22, 23, 46, 127, 253, 254, 506, 1397, 2794, 2921, 4721, 5842, 9442, 32131, 51931, 64262, 103862, 108583, 217166, 599567, 1194413, 1199134, 2388826, 6595237, 13190474, 13790041, 27580082, 151690451, 303380902]

約数ペア:

[(1, 303380902), (2, 151690451), (11, 27580082), (22, 13790041), (23, 13190474), (46, 6595237), (127, 2388826), (253, 1199134), (254, 1194413), (506, 599567), (1397, 217166), (2794, 108583), (2921, 103862), (4721, 64262), (5842, 51931), (9442, 32131)]