30741172

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{99809}}^1$

素因数の和:99831

約数の個数: 24

約数和(自身を含む): 67072320

約数和(自身を除く): 36331148

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 99809, 199618, 399236, 698663, 1097899, 1397326, 2195798, 2794652, 4391596, 7685293, 15370586, 30741172]

約数ペア:

[(1, 30741172), (2, 15370586), (4, 7685293), (7, 4391596), (11, 2794652), (14, 2195798), (22, 1397326), (28, 1097899), (44, 698663), (77, 399236), (154, 199618), (308, 99809)]