19455291252

素因数分解:

$2^2\times 3^2\times {\mathrm{5227}}^1\times {\mathrm{103391}}^1$

素因数の和:108628

約数の個数: 36

約数和(自身を含む): 49188537216

約数和(自身を除く): 29733245964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5227, 10454, 15681, 20908, 31362, 47043, 62724, 94086, 103391, 188172, 206782, 310173, 413564, 620346, 930519, 1240692, 1861038, 3722076, 540424757, 1080849514, 1621274271, 2161699028, 3242548542, 4863822813, 6485097084, 9727645626, 19455291252]

約数ペア:

[(1, 19455291252), (2, 9727645626), (3, 6485097084), (4, 4863822813), (6, 3242548542), (9, 2161699028), (12, 1621274271), (18, 1080849514), (36, 540424757), (5227, 3722076), (10454, 1861038), (15681, 1240692), (20908, 930519), (31362, 620346), (47043, 413564), (62724, 310173), (94086, 206782), (103391, 188172)]