2739195930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1279}}^1\times {\mathrm{71389}}^1$

素因数の和:72678

約数の個数: 32

約数和(自身を含む): 6579302400

約数和(自身を除く): 3840106470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1279, 2558, 3837, 6395, 7674, 12790, 19185, 38370, 71389, 142778, 214167, 356945, 428334, 713890, 1070835, 2141670, 91306531, 182613062, 273919593, 456532655, 547839186, 913065310, 1369597965, 2739195930]

約数ペア:

[(1, 2739195930), (2, 1369597965), (3, 913065310), (5, 547839186), (6, 456532655), (10, 273919593), (15, 182613062), (30, 91306531), (1279, 2141670), (2558, 1070835), (3837, 713890), (6395, 428334), (7674, 356945), (12790, 214167), (19185, 142778), (38370, 71389)]