1949381484

素因数分解:

$2^2\times 3^1\times {\mathrm{162448457}}^1$

素因数の和:162448464

約数の個数: 12

約数和(自身を含む): 4548556824

約数和(自身を除く): 2599175340

約数列:

[1, 2, 3, 4, 6, 12, 162448457, 324896914, 487345371, 649793828, 974690742, 1949381484]

約数ペア:

[(1, 1949381484), (2, 974690742), (3, 649793828), (4, 487345371), (6, 324896914), (12, 162448457)]