2586004

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{173}}^1$

素因数の和:315

約数の個数: 24

約数和(自身を含む): 4720968

約数和(自身を除く): 2134964

約数列:

[1, 2, 4, 37, 74, 101, 148, 173, 202, 346, 404, 692, 3737, 6401, 7474, 12802, 14948, 17473, 25604, 34946, 69892, 646501, 1293002, 2586004]

約数ペア:

[(1, 2586004), (2, 1293002), (4, 646501), (37, 69892), (74, 34946), (101, 25604), (148, 17473), (173, 14948), (202, 12802), (346, 7474), (404, 6401), (692, 3737)]