30158142

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{718051}}^1$

素因数の和:718063

約数の個数: 16

約数和(自身を含む): 68932992

約数和(自身を除く): 38774850

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 718051, 1436102, 2154153, 4308306, 5026357, 10052714, 15079071, 30158142]

約数ペア:

[(1, 30158142), (2, 15079071), (3, 10052714), (6, 5026357), (7, 4308306), (14, 2154153), (21, 1436102), (42, 718051)]