2249781114

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{127843}}^1$

素因数の和:128274

約数の個数: 32

約数和(自身を含む): 5154670080

約数和(自身を除く): 2904888966

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 419, 838, 1257, 2514, 2933, 5866, 8799, 17598, 127843, 255686, 383529, 767058, 894901, 1789802, 2684703, 5369406, 53566217, 107132434, 160698651, 321397302, 374963519, 749927038, 1124890557, 2249781114]

約数ペア:

[(1, 2249781114), (2, 1124890557), (3, 749927038), (6, 374963519), (7, 321397302), (14, 160698651), (21, 107132434), (42, 53566217), (419, 5369406), (838, 2684703), (1257, 1789802), (2514, 894901), (2933, 767058), (5866, 383529), (8799, 255686), (17598, 127843)]