2018453094

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{1779941}}^1$

素因数の和:1779962

約数の個数: 40

約数和(自身を含む): 5168951568

約数和(自身を除く): 3150498474

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 1779941, 3559882, 5339823, 10679646, 12459587, 16019469, 24919174, 32038938, 37378761, 48058407, 74757522, 96116814, 112136283, 144175221, 224272566, 288350442, 336408849, 672817698, 1009226547, 2018453094]

約数ペア:

[(1, 2018453094), (2, 1009226547), (3, 672817698), (6, 336408849), (7, 288350442), (9, 224272566), (14, 144175221), (18, 112136283), (21, 96116814), (27, 74757522), (42, 48058407), (54, 37378761), (63, 32038938), (81, 24919174), (126, 16019469), (162, 12459587), (189, 10679646), (378, 5339823), (567, 3559882), (1134, 1779941)]