1880346046

素因数分解:

$2^1\times {\mathrm{269}}^1\times {\mathrm{787}}^1\times {\mathrm{4441}}^1$

素因数の和:5499

約数の個数: 16

約数和(自身を含む): 2835239760

約数和(自身を除く): 954893714

約数列:

[1, 2, 269, 538, 787, 1574, 4441, 8882, 211703, 423406, 1194629, 2389258, 3495067, 6990134, 940173023, 1880346046]

約数ペア:

[(1, 1880346046), (2, 940173023), (269, 6990134), (538, 3495067), (787, 2389258), (1574, 1194629), (4441, 423406), (8882, 211703)]