2108486550230

素因数分解:

$2^1\times 5^1\times {\mathrm{19609}}^1\times {\mathrm{10752647}}^1$

素因数の和:10772263

約数の個数: 16

約数和(自身を含む): 3795469691040

約数和(自身を除く): 1686983140810

約数列:

[1, 2, 5, 10, 19609, 39218, 98045, 196090, 10752647, 21505294, 53763235, 107526470, 210848655023, 421697310046, 1054243275115, 2108486550230]

約数ペア:

[(1, 2108486550230), (2, 1054243275115), (5, 421697310046), (10, 210848655023), (19609, 107526470), (39218, 53763235), (98045, 21505294), (196090, 10752647)]