2931372

素因数分解:

$2^2\times 3^2\times {\mathrm{107}}^1\times {\mathrm{761}}^1$

素因数の和:878

約数の個数: 36

約数和(自身を含む): 7488936

約数和(自身を除く): 4557564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 107, 214, 321, 428, 642, 761, 963, 1284, 1522, 1926, 2283, 3044, 3852, 4566, 6849, 9132, 13698, 27396, 81427, 162854, 244281, 325708, 488562, 732843, 977124, 1465686, 2931372]

約数ペア:

[(1, 2931372), (2, 1465686), (3, 977124), (4, 732843), (6, 488562), (9, 325708), (12, 244281), (18, 162854), (36, 81427), (107, 27396), (214, 13698), (321, 9132), (428, 6849), (642, 4566), (761, 3852), (963, 3044), (1284, 2283), (1522, 1926)]