30903762

素因数分解:

$2^1\times 3^1\times {\mathrm{2131}}^1\times {\mathrm{2417}}^1$

素因数の和:4553

約数の個数: 16

約数和(自身を含む): 61862112

約数和(自身を除く): 30958350

約数列:

[1, 2, 3, 6, 2131, 2417, 4262, 4834, 6393, 7251, 12786, 14502, 5150627, 10301254, 15451881, 30903762]

約数ペア:

[(1, 30903762), (2, 15451881), (3, 10301254), (6, 5150627), (2131, 14502), (2417, 12786), (4262, 7251), (4834, 6393)]