2021812505436

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{61583}}^1\times {\mathrm{73943}}^1$

素因数の和:135570

約数の個数: 48

約数和(自身を含む): 4845208402944

約数和(自身を除く): 2823395897508

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 61583, 73943, 123166, 147886, 184749, 221829, 246332, 295772, 369498, 443658, 738996, 887316, 2278571, 2735891, 4557142, 5471782, 6835713, 8207673, 9114284, 10943564, 13671426, 16415346, 27342852, 32830692, 4553631769, 9107263538, 13660895307, 18214527076, 27321790614, 54643581228, 168484375453, 336968750906, 505453126359, 673937501812, 1010906252718, 2021812505436]

約数ペア:

[(1, 2021812505436), (2, 1010906252718), (3, 673937501812), (4, 505453126359), (6, 336968750906), (12, 168484375453), (37, 54643581228), (74, 27321790614), (111, 18214527076), (148, 13660895307), (222, 9107263538), (444, 4553631769), (61583, 32830692), (73943, 27342852), (123166, 16415346), (147886, 13671426), (184749, 10943564), (221829, 9114284), (246332, 8207673), (295772, 6835713), (369498, 5471782), (443658, 4557142), (738996, 2735891), (887316, 2278571)]