2338042

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:222

約数の個数: 32

約数和(自身を含む): 4292352

約数和(自身を除く): 1954310

約数列:

[1, 2, 7, 14, 23, 46, 53, 106, 137, 161, 274, 322, 371, 742, 959, 1219, 1918, 2438, 3151, 6302, 7261, 8533, 14522, 17066, 22057, 44114, 50827, 101654, 167003, 334006, 1169021, 2338042]

約数ペア:

[(1, 2338042), (2, 1169021), (7, 334006), (14, 167003), (23, 101654), (46, 50827), (53, 44114), (106, 22057), (137, 17066), (161, 14522), (274, 8533), (322, 7261), (371, 6302), (742, 3151), (959, 2438), (1219, 1918)]