2157426

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{4133}}^1$

素因数の和:4170

約数の個数: 24

約数和(自身を含む): 4836780

約数和(自身を除く): 2679354

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 4133, 8266, 12399, 24798, 37197, 74394, 119857, 239714, 359571, 719142, 1078713, 2157426]

約数ペア:

[(1, 2157426), (2, 1078713), (3, 719142), (6, 359571), (9, 239714), (18, 119857), (29, 74394), (58, 37197), (87, 24798), (174, 12399), (261, 8266), (522, 4133)]