30861942

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{76771}}^1$

素因数の和:76843

約数の個数: 16

約数和(自身を含む): 62645952

約数和(自身を除く): 31784010

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 76771, 153542, 230313, 460626, 5143657, 10287314, 15430971, 30861942]

約数ペア:

[(1, 30861942), (2, 15430971), (3, 10287314), (6, 5143657), (67, 460626), (134, 230313), (201, 153542), (402, 76771)]