1330789982

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1522643}}^1$

素因数の和:1522687

約数の個数: 16

約数和(自身を含む): 2192607360

約数和(自身を除く): 861817378

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 1522643, 3045286, 28930217, 35020789, 57860434, 70041578, 665394991, 1330789982]

約数ペア:

[(1, 1330789982), (2, 665394991), (19, 70041578), (23, 57860434), (38, 35020789), (46, 28930217), (437, 3045286), (874, 1522643)]