2635468794

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{20916419}}^1$

素因数の和:20916434

約数の個数: 24

約数和(自身を含む): 6525923040

約数和(自身を除く): 3890454246

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 20916419, 41832838, 62749257, 125498514, 146414933, 188247771, 292829866, 376495542, 439244799, 878489598, 1317734397, 2635468794]

約数ペア:

[(1, 2635468794), (2, 1317734397), (3, 878489598), (6, 439244799), (7, 376495542), (9, 292829866), (14, 188247771), (18, 146414933), (21, 125498514), (42, 62749257), (63, 41832838), (126, 20916419)]