2697170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{727}}^1$

素因数の和:794

約数の個数: 32

約数和(自身を含む): 5660928

約数和(自身を除く): 2963758

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 265, 371, 530, 727, 742, 1454, 1855, 3635, 3710, 5089, 7270, 10178, 25445, 38531, 50890, 77062, 192655, 269717, 385310, 539434, 1348585, 2697170]

約数ペア:

[(1, 2697170), (2, 1348585), (5, 539434), (7, 385310), (10, 269717), (14, 192655), (35, 77062), (53, 50890), (70, 38531), (106, 25445), (265, 10178), (371, 7270), (530, 5089), (727, 3710), (742, 3635), (1454, 1855)]