2019346532

素因数分解:

$2^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{234917}}^1$

素因数の和:235235

約数の個数: 24

約数和(自身を含む): 4051865664

約数和(自身を除く): 2032519132

約数列:

[1, 2, 4, 7, 14, 28, 307, 614, 1228, 2149, 4298, 8596, 234917, 469834, 939668, 1644419, 3288838, 6577676, 72119519, 144239038, 288478076, 504836633, 1009673266, 2019346532]

約数ペア:

[(1, 2019346532), (2, 1009673266), (4, 504836633), (7, 288478076), (14, 144239038), (28, 72119519), (307, 6577676), (614, 3288838), (1228, 1644419), (2149, 939668), (4298, 469834), (8596, 234917)]