2939522196

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{18843091}}^1$

素因数の和:18843111

約数の個数: 24

約数和(自身を含む): 7386492064

約数和(自身を除く): 4446969868

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 18843091, 37686182, 56529273, 75372364, 113058546, 226117092, 244960183, 489920366, 734880549, 979840732, 1469761098, 2939522196]

約数ペア:

[(1, 2939522196), (2, 1469761098), (3, 979840732), (4, 734880549), (6, 489920366), (12, 244960183), (13, 226117092), (26, 113058546), (39, 75372364), (52, 56529273), (78, 37686182), (156, 18843091)]