2421456

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{827}}^1$

素因数の和:899

約数の個数: 40

約数和(自身を含む): 6365664

約数和(自身を除く): 3944208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 827, 976, 1464, 1654, 2481, 2928, 3308, 4962, 6616, 9924, 13232, 19848, 39696, 50447, 100894, 151341, 201788, 302682, 403576, 605364, 807152, 1210728, 2421456]

約数ペア:

[(1, 2421456), (2, 1210728), (3, 807152), (4, 605364), (6, 403576), (8, 302682), (12, 201788), (16, 151341), (24, 100894), (48, 50447), (61, 39696), (122, 19848), (183, 13232), (244, 9924), (366, 6616), (488, 4962), (732, 3308), (827, 2928), (976, 2481), (1464, 1654)]