2100025317392

素因数分解:

$2^4\times {\mathrm{653}}^1\times {\mathrm{200997829}}^1$

素因数の和:200998490

約数の個数: 20

約数和(自身を含む): 4075030005420

約数和(自身を除く): 1975004688028

約数列:

[1, 2, 4, 8, 16, 653, 1306, 2612, 5224, 10448, 200997829, 401995658, 803991316, 1607982632, 3215965264, 131251582337, 262503164674, 525006329348, 1050012658696, 2100025317392]

約数ペア:

[(1, 2100025317392), (2, 1050012658696), (4, 525006329348), (8, 262503164674), (16, 131251582337), (653, 3215965264), (1306, 1607982632), (2612, 803991316), (5224, 401995658), (10448, 200997829)]