30047638

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{1709}}^1$

素因数の和:1919

約数の個数: 16

約数和(自身を含む): 46170000

約数和(自身を除く): 16122362

約数列:

[1, 2, 59, 118, 149, 298, 1709, 3418, 8791, 17582, 100831, 201662, 254641, 509282, 15023819, 30047638]

約数ペア:

[(1, 30047638), (2, 15023819), (59, 509282), (118, 254641), (149, 201662), (298, 100831), (1709, 17582), (3418, 8791)]