20175892146

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{48734039}}^1$

素因数の和:48734070

約数の個数: 24

約数和(自身を含む): 45615061440

約数和(自身を除く): 25439169294

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 48734039, 97468078, 146202117, 292404234, 438606351, 877212702, 1120882897, 2241765794, 3362648691, 6725297382, 10087946073, 20175892146]

約数ペア:

[(1, 20175892146), (2, 10087946073), (3, 6725297382), (6, 3362648691), (9, 2241765794), (18, 1120882897), (23, 877212702), (46, 438606351), (69, 292404234), (138, 146202117), (207, 97468078), (414, 48734039)]