2765862

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1$

素因数の和:309

約数の個数: 48

約数和(自身を含む): 6673680

約数和(自身を除く): 3907818

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 61, 66, 99, 122, 183, 198, 229, 366, 458, 549, 671, 687, 1098, 1342, 1374, 2013, 2061, 2519, 4026, 4122, 5038, 6039, 7557, 12078, 13969, 15114, 22671, 27938, 41907, 45342, 83814, 125721, 153659, 251442, 307318, 460977, 921954, 1382931, 2765862]

約数ペア:

[(1, 2765862), (2, 1382931), (3, 921954), (6, 460977), (9, 307318), (11, 251442), (18, 153659), (22, 125721), (33, 83814), (61, 45342), (66, 41907), (99, 27938), (122, 22671), (183, 15114), (198, 13969), (229, 12078), (366, 7557), (458, 6039), (549, 5038), (671, 4122), (687, 4026), (1098, 2519), (1342, 2061), (1374, 2013)]