30061038

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{715739}}^1$

素因数の和:715751

約数の個数: 16

約数和(自身を含む): 68711040

約数和(自身を除く): 38650002

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 715739, 1431478, 2147217, 4294434, 5010173, 10020346, 15030519, 30061038]

約数ペア:

[(1, 30061038), (2, 15030519), (3, 10020346), (6, 5010173), (7, 4294434), (14, 2147217), (21, 1431478), (42, 715739)]