2855272

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{761}}^1$

素因数の和:841

約数の個数: 32

約数和(自身を含む): 6217920

約数和(自身を除く): 3362648

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 134, 268, 469, 536, 761, 938, 1522, 1876, 3044, 3752, 5327, 6088, 10654, 21308, 42616, 50987, 101974, 203948, 356909, 407896, 713818, 1427636, 2855272]

約数ペア:

[(1, 2855272), (2, 1427636), (4, 713818), (7, 407896), (8, 356909), (14, 203948), (28, 101974), (56, 50987), (67, 42616), (134, 21308), (268, 10654), (469, 6088), (536, 5327), (761, 3752), (938, 3044), (1522, 1876)]