30192182

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{2389}}^1$

素因数の和:2551

約数の個数: 16

約数和(自身を含む): 46461600

約数和(自身を除く): 16269418

約数列:

[1, 2, 71, 89, 142, 178, 2389, 4778, 6319, 12638, 169619, 212621, 339238, 425242, 15096091, 30192182]

約数ペア:

[(1, 30192182), (2, 15096091), (71, 425242), (89, 339238), (142, 212621), (178, 169619), (2389, 12638), (4778, 6319)]