2443998

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:252

約数の個数: 32

約数和(自身を含む): 5116320

約数和(自身を除く): 2672322

約数列:

[1, 2, 3, 6, 37, 74, 101, 109, 111, 202, 218, 222, 303, 327, 606, 654, 3737, 4033, 7474, 8066, 11009, 11211, 12099, 22018, 22422, 24198, 33027, 66054, 407333, 814666, 1221999, 2443998]

約数ペア:

[(1, 2443998), (2, 1221999), (3, 814666), (6, 407333), (37, 66054), (74, 33027), (101, 24198), (109, 22422), (111, 22018), (202, 12099), (218, 11211), (222, 11009), (303, 8066), (327, 7474), (606, 4033), (654, 3737)]