2140398

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{3049}}^1$

素因数の和:3073

約数の個数: 32

約数和(自身を含む): 5124000

約数和(自身を除く): 2983602

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 3049, 6098, 9147, 18294, 27441, 39637, 54882, 79274, 82323, 118911, 164646, 237822, 356733, 713466, 1070199, 2140398]

約数ペア:

[(1, 2140398), (2, 1070199), (3, 713466), (6, 356733), (9, 237822), (13, 164646), (18, 118911), (26, 82323), (27, 79274), (39, 54882), (54, 39637), (78, 27441), (117, 18294), (234, 9147), (351, 6098), (702, 3049)]