2219694

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{19471}}^1$

素因数の和:19495

約数の個数: 16

約数和(自身を含む): 4673280

約数和(自身を除く): 2453586

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 19471, 38942, 58413, 116826, 369949, 739898, 1109847, 2219694]

約数ペア:

[(1, 2219694), (2, 1109847), (3, 739898), (6, 369949), (19, 116826), (38, 58413), (57, 38942), (114, 19471)]