2338938

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{977}}^1$

素因数の和:1011

約数の個数: 48

約数和(自身を含む): 6102720

約数和(自身を除く): 3763782

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 977, 1197, 1954, 2394, 2931, 5862, 6839, 8793, 13678, 17586, 18563, 20517, 37126, 41034, 55689, 61551, 111378, 123102, 129941, 167067, 259882, 334134, 389823, 779646, 1169469, 2338938]

約数ペア:

[(1, 2338938), (2, 1169469), (3, 779646), (6, 389823), (7, 334134), (9, 259882), (14, 167067), (18, 129941), (19, 123102), (21, 111378), (38, 61551), (42, 55689), (57, 41034), (63, 37126), (114, 20517), (126, 18563), (133, 17586), (171, 13678), (266, 8793), (342, 6839), (399, 5862), (798, 2931), (977, 2394), (1197, 1954)]