2397708

素因数分解:

$2^2\times 3^3\times {\mathrm{149}}^2$

素因数の和:311

約数の個数: 36

約数和(自身を含む): 6258280

約数和(自身を除く): 3860572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 149, 298, 447, 596, 894, 1341, 1788, 2682, 4023, 5364, 8046, 16092, 22201, 44402, 66603, 88804, 133206, 199809, 266412, 399618, 599427, 799236, 1198854, 2397708]

約数ペア:

[(1, 2397708), (2, 1198854), (3, 799236), (4, 599427), (6, 399618), (9, 266412), (12, 199809), (18, 133206), (27, 88804), (36, 66603), (54, 44402), (108, 22201), (149, 16092), (298, 8046), (447, 5364), (596, 4023), (894, 2682), (1341, 1788)]