19102122

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{27211}}^1$

素因数の和:27235

約数の個数: 32

約数和(自身を含む): 45716160

約数和(自身を除く): 26614038

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 27211, 54422, 81633, 163266, 244899, 353743, 489798, 707486, 734697, 1061229, 1469394, 2122458, 3183687, 6367374, 9551061, 19102122]

約数ペア:

[(1, 19102122), (2, 9551061), (3, 6367374), (6, 3183687), (9, 2122458), (13, 1469394), (18, 1061229), (26, 734697), (27, 707486), (39, 489798), (54, 353743), (78, 244899), (117, 163266), (234, 81633), (351, 54422), (702, 27211)]