3289622

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:260

約数の個数: 32

約数和(自身を含む): 6048000

約数和(自身を除く): 2758378

約数列:

[1, 2, 7, 14, 19, 38, 83, 133, 149, 166, 266, 298, 581, 1043, 1162, 1577, 2086, 2831, 3154, 5662, 11039, 12367, 19817, 22078, 24734, 39634, 86569, 173138, 234973, 469946, 1644811, 3289622]

約数ペア:

[(1, 3289622), (2, 1644811), (7, 469946), (14, 234973), (19, 173138), (38, 86569), (83, 39634), (133, 24734), (149, 22078), (166, 19817), (266, 12367), (298, 11039), (581, 5662), (1043, 3154), (1162, 2831), (1577, 2086)]