3038367038

素因数分解:

$2^1\times 7^1\times {\mathrm{1489}}^1\times {\mathrm{145753}}^1$

素因数の和:147251

約数の個数: 16

約数和(自身を含む): 5212163040

約数和(自身を除く): 2173796002

約数列:

[1, 2, 7, 14, 1489, 2978, 10423, 20846, 145753, 291506, 1020271, 2040542, 217026217, 434052434, 1519183519, 3038367038]

約数ペア:

[(1, 3038367038), (2, 1519183519), (7, 434052434), (14, 217026217), (1489, 2040542), (2978, 1020271), (10423, 291506), (20846, 145753)]