30690246

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{61627}}^1$

素因数の和:61715

約数の個数: 16

約数和(自身を含む): 62121024

約数和(自身を除く): 31430778

約数列:

[1, 2, 3, 6, 83, 166, 249, 498, 61627, 123254, 184881, 369762, 5115041, 10230082, 15345123, 30690246]

約数ペア:

[(1, 30690246), (2, 15345123), (3, 10230082), (6, 5115041), (83, 369762), (166, 184881), (249, 123254), (498, 61627)]