20201457324

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{88602883}}^1$

素因数の和:88602909

約数の個数: 24

約数和(自身を含む): 49617615040

約数和(自身を除く): 29416157716

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 88602883, 177205766, 265808649, 354411532, 531617298, 1063234596, 1683454777, 3366909554, 5050364331, 6733819108, 10100728662, 20201457324]

約数ペア:

[(1, 20201457324), (2, 10100728662), (3, 6733819108), (4, 5050364331), (6, 3366909554), (12, 1683454777), (19, 1063234596), (38, 531617298), (57, 354411532), (76, 265808649), (114, 177205766), (228, 88602883)]