2019436776

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{1567}}^1\times {\mathrm{2557}}^1$

素因数の和:4143

約数の個数: 96

約数和(自身を含む): 6257072640

約数和(自身を除く): 4237635864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 1567, 2557, 3134, 4701, 5114, 6268, 7671, 9402, 10228, 10969, 12536, 14103, 15342, 17899, 18804, 20456, 21938, 23013, 28206, 30684, 32907, 35798, 37608, 43876, 46026, 53697, 56412, 61368, 65814, 71596, 87752, 92052, 98721, 107394, 112824, 131628, 143192, 161091, 184104, 197442, 214788, 263256, 322182, 394884, 429576, 644364, 789768, 1288728, 4006819, 8013638, 12020457, 16027276, 24040914, 28047733, 32054552, 36061371, 48081828, 56095466, 72122742, 84143199, 96163656, 112190932, 144245484, 168286398, 224381864, 252429597, 288490968, 336572796, 504859194, 673145592, 1009718388, 2019436776]

約数ペア:

[(1, 2019436776), (2, 1009718388), (3, 673145592), (4, 504859194), (6, 336572796), (7, 288490968), (8, 252429597), (9, 224381864), (12, 168286398), (14, 144245484), (18, 112190932), (21, 96163656), (24, 84143199), (28, 72122742), (36, 56095466), (42, 48081828), (56, 36061371), (63, 32054552), (72, 28047733), (84, 24040914), (126, 16027276), (168, 12020457), (252, 8013638), (504, 4006819), (1567, 1288728), (2557, 789768), (3134, 644364), (4701, 429576), (5114, 394884), (6268, 322182), (7671, 263256), (9402, 214788), (10228, 197442), (10969, 184104), (12536, 161091), (14103, 143192), (15342, 131628), (17899, 112824), (18804, 107394), (20456, 98721), (21938, 92052), (23013, 87752), (28206, 71596), (30684, 65814), (32907, 61368), (35798, 56412), (37608, 53697), (43876, 46026)]