1030376422

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{181981}}^1$

素因数の和:182151

約数の個数: 16

約数和(自身を含む): 1637838000

約数和(自身を除く): 607461578

約数列:

[1, 2, 19, 38, 149, 298, 2831, 5662, 181981, 363962, 3457639, 6915278, 27115169, 54230338, 515188211, 1030376422]

約数ペア:

[(1, 1030376422), (2, 515188211), (19, 54230338), (38, 27115169), (149, 6915278), (298, 3457639), (2831, 363962), (5662, 181981)]