1994910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2293}}^1$

素因数の和:2332

約数の個数: 32

約数和(自身を含む): 4955040

約数和(自身を除く): 2960130

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 2293, 4586, 6879, 11465, 13758, 22930, 34395, 66497, 68790, 132994, 199491, 332485, 398982, 664970, 997455, 1994910]

約数ペア:

[(1, 1994910), (2, 997455), (3, 664970), (5, 398982), (6, 332485), (10, 199491), (15, 132994), (29, 68790), (30, 66497), (58, 34395), (87, 22930), (145, 13758), (174, 11465), (290, 6879), (435, 4586), (870, 2293)]