1902948

素因数分解:

$2^2\times 3^1\times {\mathrm{347}}^1\times {\mathrm{457}}^1$

素因数の和:811

約数の個数: 24

約数和(自身を含む): 4462752

約数和(自身を除く): 2559804

約数列:

[1, 2, 3, 4, 6, 12, 347, 457, 694, 914, 1041, 1371, 1388, 1828, 2082, 2742, 4164, 5484, 158579, 317158, 475737, 634316, 951474, 1902948]

約数ペア:

[(1, 1902948), (2, 951474), (3, 634316), (4, 475737), (6, 317158), (12, 158579), (347, 5484), (457, 4164), (694, 2742), (914, 2082), (1041, 1828), (1371, 1388)]