2017643570

素因数分解:

$2^1\times 5^1\times {\mathrm{42043}}^1\times {\mathrm{4799}}^1$

素因数の和:46849

約数の個数: 16

約数和(自身を含む): 3632601600

約数和(自身を除く): 1614958030

約数列:

[1, 2, 5, 10, 4799, 9598, 23995, 42043, 47990, 84086, 210215, 420430, 201764357, 403528714, 1008821785, 2017643570]

約数ペア:

[(1, 2017643570), (2, 1008821785), (5, 403528714), (10, 201764357), (4799, 420430), (9598, 210215), (23995, 84086), (42043, 47990)]