2019644206

素因数分解:

$2^1\times {\mathrm{449}}^1\times {\mathrm{757}}^1\times {\mathrm{2971}}^1$

素因数の和:4179

約数の個数: 16

約数和(自身を含む): 3041247600

約数和(自身を除く): 1021603394

約数列:

[1, 2, 449, 757, 898, 1514, 2971, 5942, 339893, 679786, 1333979, 2249047, 2667958, 4498094, 1009822103, 2019644206]

約数ペア:

[(1, 2019644206), (2, 1009822103), (449, 4498094), (757, 2667958), (898, 2249047), (1514, 1333979), (2971, 679786), (5942, 339893)]