2019883041

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{619}}^1\times {\mathrm{10987}}^1$

素因数の和:11626

約数の個数: 32

約数和(自身を含む): 3270028800

約数和(自身を除く): 1250145759

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 619, 1857, 5571, 6809, 10987, 16713, 20427, 32961, 61281, 98883, 120857, 183843, 296649, 362571, 1087713, 3263139, 6800953, 20402859, 61208577, 74810483, 183625731, 224431449, 673294347, 2019883041]

約数ペア:

[(1, 2019883041), (3, 673294347), (9, 224431449), (11, 183625731), (27, 74810483), (33, 61208577), (99, 20402859), (297, 6800953), (619, 3263139), (1857, 1087713), (5571, 362571), (6809, 296649), (10987, 183843), (16713, 120857), (20427, 98883), (32961, 61281)]