2615626116

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{80819}}^1$

素因数の和:80889

約数の個数: 72

約数和(自身を含む): 7060435200

約数和(自身を除く): 4444809084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 31, 36, 58, 62, 87, 93, 116, 124, 174, 186, 261, 279, 348, 372, 522, 558, 899, 1044, 1116, 1798, 2697, 3596, 5394, 8091, 10788, 16182, 32364, 80819, 161638, 242457, 323276, 484914, 727371, 969828, 1454742, 2343751, 2505389, 2909484, 4687502, 5010778, 7031253, 7516167, 9375004, 10021556, 14062506, 15032334, 21093759, 22548501, 28125012, 30064668, 42187518, 45097002, 72656281, 84375036, 90194004, 145312562, 217968843, 290625124, 435937686, 653906529, 871875372, 1307813058, 2615626116]

約数ペア:

[(1, 2615626116), (2, 1307813058), (3, 871875372), (4, 653906529), (6, 435937686), (9, 290625124), (12, 217968843), (18, 145312562), (29, 90194004), (31, 84375036), (36, 72656281), (58, 45097002), (62, 42187518), (87, 30064668), (93, 28125012), (116, 22548501), (124, 21093759), (174, 15032334), (186, 14062506), (261, 10021556), (279, 9375004), (348, 7516167), (372, 7031253), (522, 5010778), (558, 4687502), (899, 2909484), (1044, 2505389), (1116, 2343751), (1798, 1454742), (2697, 969828), (3596, 727371), (5394, 484914), (8091, 323276), (10788, 242457), (16182, 161638), (32364, 80819)]