2013389132

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{1231}}^1\times {\mathrm{9973}}^1$

素因数の和:11249

約数の個数: 24

約数和(自身を含む): 3612662592

約数和(自身を除く): 1599273460

約数列:

[1, 2, 4, 41, 82, 164, 1231, 2462, 4924, 9973, 19946, 39892, 50471, 100942, 201884, 408893, 817786, 1635572, 12276763, 24553526, 49107052, 503347283, 1006694566, 2013389132]

約数ペア:

[(1, 2013389132), (2, 1006694566), (4, 503347283), (41, 49107052), (82, 24553526), (164, 12276763), (1231, 1635572), (2462, 817786), (4924, 408893), (9973, 201884), (19946, 100942), (39892, 50471)]