2007227856

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{691}}^1\times {\mathrm{829}}^1$

素因数の和:1604

約数の個数: 80

約数和(自身を含む): 5270327360

約数和(自身を除く): 3263099504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 146, 219, 292, 438, 584, 691, 829, 876, 1168, 1382, 1658, 1752, 2073, 2487, 2764, 3316, 3504, 4146, 4974, 5528, 6632, 8292, 9948, 11056, 13264, 16584, 19896, 33168, 39792, 50443, 60517, 100886, 121034, 151329, 181551, 201772, 242068, 302658, 363102, 403544, 484136, 572839, 605316, 726204, 807088, 968272, 1145678, 1210632, 1452408, 1718517, 2291356, 2421264, 2904816, 3437034, 4582712, 6874068, 9165424, 13748136, 27496272, 41817247, 83634494, 125451741, 167268988, 250903482, 334537976, 501806964, 669075952, 1003613928, 2007227856]

約数ペア:

[(1, 2007227856), (2, 1003613928), (3, 669075952), (4, 501806964), (6, 334537976), (8, 250903482), (12, 167268988), (16, 125451741), (24, 83634494), (48, 41817247), (73, 27496272), (146, 13748136), (219, 9165424), (292, 6874068), (438, 4582712), (584, 3437034), (691, 2904816), (829, 2421264), (876, 2291356), (1168, 1718517), (1382, 1452408), (1658, 1210632), (1752, 1145678), (2073, 968272), (2487, 807088), (2764, 726204), (3316, 605316), (3504, 572839), (4146, 484136), (4974, 403544), (5528, 363102), (6632, 302658), (8292, 242068), (9948, 201772), (11056, 181551), (13264, 151329), (16584, 121034), (19896, 100886), (33168, 60517), (39792, 50443)]