2646402

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{397}}^1$

素因数の和:514

約数の個数: 32

約数和(自身を含む): 5845824

約数和(自身を除く): 3199422

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 101, 202, 303, 397, 606, 794, 1111, 1191, 2222, 2382, 3333, 4367, 6666, 8734, 13101, 26202, 40097, 80194, 120291, 240582, 441067, 882134, 1323201, 2646402]

約数ペア:

[(1, 2646402), (2, 1323201), (3, 882134), (6, 441067), (11, 240582), (22, 120291), (33, 80194), (66, 40097), (101, 26202), (202, 13101), (303, 8734), (397, 6666), (606, 4367), (794, 3333), (1111, 2382), (1191, 2222)]