1860987948

素因数分解:

$2^2\times 3^1\times {\mathrm{149}}^1\times {\mathrm{1040821}}^1$

素因数の和:1040977

約数の個数: 24

約数和(自身を含む): 4371452400

約数和(自身を除く): 2510464452

約数列:

[1, 2, 3, 4, 6, 12, 149, 298, 447, 596, 894, 1788, 1040821, 2081642, 3122463, 4163284, 6244926, 12489852, 155082329, 310164658, 465246987, 620329316, 930493974, 1860987948]

約数ペア:

[(1, 1860987948), (2, 930493974), (3, 620329316), (4, 465246987), (6, 310164658), (12, 155082329), (149, 12489852), (298, 6244926), (447, 4163284), (596, 3122463), (894, 2081642), (1788, 1040821)]