2143446832

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{311}}^1\times {\mathrm{6067}}^1$

素因数の和:6457

約数の個数: 40

約数和(自身を含む): 4225658112

約数和(自身を除く): 2082211280

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 311, 568, 622, 1136, 1244, 2488, 4976, 6067, 12134, 22081, 24268, 44162, 48536, 88324, 97072, 176648, 353296, 430757, 861514, 1723028, 1886837, 3446056, 3773674, 6892112, 7547348, 15094696, 30189392, 133965427, 267930854, 535861708, 1071723416, 2143446832]

約数ペア:

[(1, 2143446832), (2, 1071723416), (4, 535861708), (8, 267930854), (16, 133965427), (71, 30189392), (142, 15094696), (284, 7547348), (311, 6892112), (568, 3773674), (622, 3446056), (1136, 1886837), (1244, 1723028), (2488, 861514), (4976, 430757), (6067, 353296), (12134, 176648), (22081, 97072), (24268, 88324), (44162, 48536)]