21589395276

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{105830369}}^1$

素因数の和:105830393

約数の個数: 24

約数和(自身を含む): 53338506480

約数和(自身を除く): 31749111204

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 105830369, 211660738, 317491107, 423321476, 634982214, 1269964428, 1799116273, 3598232546, 5397348819, 7196465092, 10794697638, 21589395276]

約数ペア:

[(1, 21589395276), (2, 10794697638), (3, 7196465092), (4, 5397348819), (6, 3598232546), (12, 1799116273), (17, 1269964428), (34, 634982214), (51, 423321476), (68, 317491107), (102, 211660738), (204, 105830369)]