2012142904

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{811}}^1\times {\mathrm{3011}}^1$

素因数の和:3931

約数の個数: 32

約数和(自身を含む): 3815360640

約数和(自身を除く): 1803217736

約数列:

[1, 2, 4, 8, 103, 206, 412, 811, 824, 1622, 3011, 3244, 6022, 6488, 12044, 24088, 83533, 167066, 310133, 334132, 620266, 668264, 1240532, 2441921, 2481064, 4883842, 9767684, 19535368, 251517863, 503035726, 1006071452, 2012142904]

約数ペア:

[(1, 2012142904), (2, 1006071452), (4, 503035726), (8, 251517863), (103, 19535368), (206, 9767684), (412, 4883842), (811, 2481064), (824, 2441921), (1622, 1240532), (3011, 668264), (3244, 620266), (6022, 334132), (6488, 310133), (12044, 167066), (24088, 83533)]