30936230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{237971}}^1$

素因数の和:237991

約数の個数: 16

約数和(自身を含む): 59968944

約数和(自身を除く): 29032714

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 237971, 475942, 1189855, 2379710, 3093623, 6187246, 15468115, 30936230]

約数ペア:

[(1, 30936230), (2, 15468115), (5, 6187246), (10, 3093623), (13, 2379710), (26, 1189855), (65, 475942), (130, 237971)]