2012374305

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1944323}}^1$

素因数の和:1944357

約数の個数: 24

約数和(自身を含む): 3639774528

約数和(自身を除く): 1627400223

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 1944323, 5832969, 9721615, 17498907, 29164845, 44719429, 87494535, 134158287, 223597145, 402474861, 670791435, 2012374305]

約数ペア:

[(1, 2012374305), (3, 670791435), (5, 402474861), (9, 223597145), (15, 134158287), (23, 87494535), (45, 44719429), (69, 29164845), (115, 17498907), (207, 9721615), (345, 5832969), (1035, 1944323)]