2222354

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{251}}^1$

素因数の和:505

約数の個数: 16

約数和(自身を含む): 3538080

約数和(自身を除く): 1315726

約数列:

[1, 2, 19, 38, 233, 251, 466, 502, 4427, 4769, 8854, 9538, 58483, 116966, 1111177, 2222354]

約数ペア:

[(1, 2222354), (2, 1111177), (19, 116966), (38, 58483), (233, 9538), (251, 8854), (466, 4769), (502, 4427)]