1980345492

素因数分解:

$2^2\times 3^2\times {\mathrm{1093}}^1\times {\mathrm{50329}}^1$

素因数の和:51432

約数の個数: 36

約数和(自身を含む): 5010552820

約数和(自身を除く): 3030207328

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1093, 2186, 3279, 4372, 6558, 9837, 13116, 19674, 39348, 50329, 100658, 150987, 201316, 301974, 452961, 603948, 905922, 1811844, 55009597, 110019194, 165028791, 220038388, 330057582, 495086373, 660115164, 990172746, 1980345492]

約数ペア:

[(1, 1980345492), (2, 990172746), (3, 660115164), (4, 495086373), (6, 330057582), (9, 220038388), (12, 165028791), (18, 110019194), (36, 55009597), (1093, 1811844), (2186, 905922), (3279, 603948), (4372, 452961), (6558, 301974), (9837, 201316), (13116, 150987), (19674, 100658), (39348, 50329)]