2019038422

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{8147}}^1$

素因数の和:8400

約数の個数: 32

約数和(自身を含む): 3310499808

約数和(自身を除く): 1291461386

約数列:

[1, 2, 17, 34, 37, 74, 197, 394, 629, 1258, 3349, 6698, 7289, 8147, 14578, 16294, 123913, 138499, 247826, 276998, 301439, 602878, 1604959, 3209918, 5124463, 10248926, 27284303, 54568606, 59383483, 118766966, 1009519211, 2019038422]

約数ペア:

[(1, 2019038422), (2, 1009519211), (17, 118766966), (34, 59383483), (37, 54568606), (74, 27284303), (197, 10248926), (394, 5124463), (629, 3209918), (1258, 1604959), (3349, 602878), (6698, 301439), (7289, 276998), (8147, 247826), (14578, 138499), (16294, 123913)]