2113402535

素因数分解:

$5^1\times {\mathrm{97}}^2\times {\mathrm{167}}^1\times {\mathrm{269}}^1$

素因数の和:635

約数の個数: 24

約数和(自身を含む): 2587425120

約数和(自身を除く): 474022585

約数列:

[1, 5, 97, 167, 269, 485, 835, 1345, 9409, 16199, 26093, 44923, 47045, 80995, 130465, 224615, 1571303, 2531021, 4357531, 7856515, 12655105, 21787655, 422680507, 2113402535]

約数ペア:

[(1, 2113402535), (5, 422680507), (97, 21787655), (167, 12655105), (269, 7856515), (485, 4357531), (835, 2531021), (1345, 1571303), (9409, 224615), (16199, 130465), (26093, 80995), (44923, 47045)]