2894274

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{6991}}^1$

素因数の和:7022

約数の個数: 24

約数和(自身を含む): 6544512

約数和(自身を除く): 3650238

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 6991, 13982, 20973, 41946, 62919, 125838, 160793, 321586, 482379, 964758, 1447137, 2894274]

約数ペア:

[(1, 2894274), (2, 1447137), (3, 964758), (6, 482379), (9, 321586), (18, 160793), (23, 125838), (46, 62919), (69, 41946), (138, 20973), (207, 13982), (414, 6991)]