2684766

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{659}}^1$

素因数の和:768

約数の個数: 32

約数和(自身を含む): 6209280

約数和(自身を除く): 3524514

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 97, 194, 291, 582, 659, 679, 1318, 1358, 1977, 2037, 3954, 4074, 4613, 9226, 13839, 27678, 63923, 127846, 191769, 383538, 447461, 894922, 1342383, 2684766]

約数ペア:

[(1, 2684766), (2, 1342383), (3, 894922), (6, 447461), (7, 383538), (14, 191769), (21, 127846), (42, 63923), (97, 27678), (194, 13839), (291, 9226), (582, 4613), (659, 4074), (679, 3954), (1318, 2037), (1358, 1977)]