2389356

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{2141}}^1$

素因数の和:2182

約数の個数: 36

約数和(自身を含む): 6237504

約数和(自身を除く): 3848148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 2141, 4282, 6423, 8564, 12846, 19269, 25692, 38538, 66371, 77076, 132742, 199113, 265484, 398226, 597339, 796452, 1194678, 2389356]

約数ペア:

[(1, 2389356), (2, 1194678), (3, 796452), (4, 597339), (6, 398226), (9, 265484), (12, 199113), (18, 132742), (31, 77076), (36, 66371), (62, 38538), (93, 25692), (124, 19269), (186, 12846), (279, 8564), (372, 6423), (558, 4282), (1116, 2141)]