489461874

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1361}}^1\times {\mathrm{5449}}^1$

素因数の和:6826

約数の個数: 32

約数和(自身を含む): 1068897600

約数和(自身を除く): 579435726

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1361, 2722, 4083, 5449, 8166, 10898, 14971, 16347, 29942, 32694, 44913, 59939, 89826, 119878, 179817, 359634, 7416089, 14832178, 22248267, 44496534, 81576979, 163153958, 244730937, 489461874]

約数ペア:

[(1, 489461874), (2, 244730937), (3, 163153958), (6, 81576979), (11, 44496534), (22, 22248267), (33, 14832178), (66, 7416089), (1361, 359634), (2722, 179817), (4083, 119878), (5449, 89826), (8166, 59939), (10898, 44913), (14971, 32694), (16347, 29942)]