2856018

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{397}}^1$

素因数の和:522

約数の個数: 32

約数和(自身を含む): 6304320

約数和(自身を除く): 3448302

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 109, 218, 327, 397, 654, 794, 1191, 1199, 2382, 2398, 3597, 4367, 7194, 8734, 13101, 26202, 43273, 86546, 129819, 259638, 476003, 952006, 1428009, 2856018]

約数ペア:

[(1, 2856018), (2, 1428009), (3, 952006), (6, 476003), (11, 259638), (22, 129819), (33, 86546), (66, 43273), (109, 26202), (218, 13101), (327, 8734), (397, 7194), (654, 4367), (794, 3597), (1191, 2398), (1199, 2382)]