2430138

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{21317}}^1$

素因数の和:21341

約数の個数: 16

約数和(自身を含む): 5116320

約数和(自身を除く): 2686182

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 21317, 42634, 63951, 127902, 405023, 810046, 1215069, 2430138]

約数ペア:

[(1, 2430138), (2, 1215069), (3, 810046), (6, 405023), (19, 127902), (38, 63951), (57, 42634), (114, 21317)]