2770700

素因数分解:

$2^2\times 5^2\times {\mathrm{103}}^1\times {\mathrm{269}}^1$

素因数の和:386

約数の個数: 36

約数和(自身を含む): 6093360

約数和(自身を除く): 3322660

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 103, 206, 269, 412, 515, 538, 1030, 1076, 1345, 2060, 2575, 2690, 5150, 5380, 6725, 10300, 13450, 26900, 27707, 55414, 110828, 138535, 277070, 554140, 692675, 1385350, 2770700]

約数ペア:

[(1, 2770700), (2, 1385350), (4, 692675), (5, 554140), (10, 277070), (20, 138535), (25, 110828), (50, 55414), (100, 27707), (103, 26900), (206, 13450), (269, 10300), (412, 6725), (515, 5380), (538, 5150), (1030, 2690), (1076, 2575), (1345, 2060)]