2103256572

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{547}}^1\times {\mathrm{4513}}^1$

素因数の和:5138

約数の個数: 48

約数和(自身を含む): 4986922752

約数和(自身を除く): 2883666180

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 547, 852, 1094, 1641, 2188, 3282, 4513, 6564, 9026, 13539, 18052, 27078, 38837, 54156, 77674, 116511, 155348, 233022, 320423, 466044, 640846, 961269, 1281692, 1922538, 2468611, 3845076, 4937222, 7405833, 9874444, 14811666, 29623332, 175271381, 350542762, 525814143, 701085524, 1051628286, 2103256572]

約数ペア:

[(1, 2103256572), (2, 1051628286), (3, 701085524), (4, 525814143), (6, 350542762), (12, 175271381), (71, 29623332), (142, 14811666), (213, 9874444), (284, 7405833), (426, 4937222), (547, 3845076), (852, 2468611), (1094, 1922538), (1641, 1281692), (2188, 961269), (3282, 640846), (4513, 466044), (6564, 320423), (9026, 233022), (13539, 155348), (18052, 116511), (27078, 77674), (38837, 54156)]