30885276

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{42193}}^1$

素因数の和:42261

約数の個数: 24

約数和(自身を含む): 73248784

約数和(自身を除く): 42363508

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732, 42193, 84386, 126579, 168772, 253158, 506316, 2573773, 5147546, 7721319, 10295092, 15442638, 30885276]

約数ペア:

[(1, 30885276), (2, 15442638), (3, 10295092), (4, 7721319), (6, 5147546), (12, 2573773), (61, 506316), (122, 253158), (183, 168772), (244, 126579), (366, 84386), (732, 42193)]