2146483196255

素因数分解:

$5^1\times {\mathrm{151}}^1\times {\mathrm{223}}^1\times {\mathrm{12748987}}^1$

素因数の和:12749366

約数の個数: 16

約数和(自身を含む): 2604465260544

約数和(自身を除く): 457982064289

約数列:

[1, 5, 151, 223, 755, 1115, 33673, 168365, 12748987, 63744935, 1925097037, 2843024101, 9625485185, 14215120505, 429296639251, 2146483196255]

約数ペア:

[(1, 2146483196255), (5, 429296639251), (151, 14215120505), (223, 9625485185), (755, 2843024101), (1115, 1925097037), (33673, 63744935), (168365, 12748987)]