210004254718

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{15149}}^1\times {\mathrm{407723}}^1$

素因数の和:422891

約数の個数: 16

約数和(自身を含む): 333559004400

約数和(自身を除く): 123554749682

約数列:

[1, 2, 17, 34, 15149, 30298, 257533, 407723, 515066, 815446, 6931291, 13862582, 6176595727, 12353191454, 105002127359, 210004254718]

約数ペア:

[(1, 210004254718), (2, 105002127359), (17, 12353191454), (34, 6176595727), (15149, 13862582), (30298, 6931291), (257533, 815446), (407723, 515066)]