2198328

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{757}}^1$

素因数の和:788

約数の個数: 48

約数和(自身を含む): 6048840

約数和(自身を除く): 3850512

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 132, 242, 264, 363, 484, 726, 757, 968, 1452, 1514, 2271, 2904, 3028, 4542, 6056, 8327, 9084, 16654, 18168, 24981, 33308, 49962, 66616, 91597, 99924, 183194, 199848, 274791, 366388, 549582, 732776, 1099164, 2198328]

約数ペア:

[(1, 2198328), (2, 1099164), (3, 732776), (4, 549582), (6, 366388), (8, 274791), (11, 199848), (12, 183194), (22, 99924), (24, 91597), (33, 66616), (44, 49962), (66, 33308), (88, 24981), (121, 18168), (132, 16654), (242, 9084), (264, 8327), (363, 6056), (484, 4542), (726, 3028), (757, 2904), (968, 2271), (1452, 1514)]