2623068

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{1487}}^1$

素因数の和:1511

約数の個数: 54

約数和(自身を含む): 7718256

約数和(自身を除く): 5095188

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1487, 1764, 2974, 4461, 5948, 8922, 10409, 13383, 17844, 20818, 26766, 31227, 41636, 53532, 62454, 72863, 93681, 124908, 145726, 187362, 218589, 291452, 374724, 437178, 655767, 874356, 1311534, 2623068]

約数ペア:

[(1, 2623068), (2, 1311534), (3, 874356), (4, 655767), (6, 437178), (7, 374724), (9, 291452), (12, 218589), (14, 187362), (18, 145726), (21, 124908), (28, 93681), (36, 72863), (42, 62454), (49, 53532), (63, 41636), (84, 31227), (98, 26766), (126, 20818), (147, 17844), (196, 13383), (252, 10409), (294, 8922), (441, 5948), (588, 4461), (882, 2974), (1487, 1764)]