2842386

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{479}}^1$

素因数の和:550

約数の個数: 32

約数和(自身を含む): 6082560

約数和(自身を除く): 3240174

約数列:

[1, 2, 3, 6, 23, 43, 46, 69, 86, 129, 138, 258, 479, 958, 989, 1437, 1978, 2874, 2967, 5934, 11017, 20597, 22034, 33051, 41194, 61791, 66102, 123582, 473731, 947462, 1421193, 2842386]

約数ペア:

[(1, 2842386), (2, 1421193), (3, 947462), (6, 473731), (23, 123582), (43, 66102), (46, 61791), (69, 41194), (86, 33051), (129, 22034), (138, 20597), (258, 11017), (479, 5934), (958, 2967), (989, 2874), (1437, 1978)]