2070906

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1$

素因数の和:358

約数の個数: 32

約数和(自身を含む): 4458240

約数和(自身を除く): 2387334

約数列:

[1, 2, 3, 6, 17, 34, 51, 79, 102, 158, 237, 257, 474, 514, 771, 1343, 1542, 2686, 4029, 4369, 8058, 8738, 13107, 20303, 26214, 40606, 60909, 121818, 345151, 690302, 1035453, 2070906]

約数ペア:

[(1, 2070906), (2, 1035453), (3, 690302), (6, 345151), (17, 121818), (34, 60909), (51, 40606), (79, 26214), (102, 20303), (158, 13107), (237, 8738), (257, 8058), (474, 4369), (514, 4029), (771, 2686), (1343, 1542)]