2148513056

素因数分解:

$2^5\times {\mathrm{193}}^1\times {\mathrm{331}}^1\times {\mathrm{1051}}^1$

素因数の和:1585

約数の個数: 48

約数和(自身を含む): 4268704608

約数和(自身を除く): 2120191552

約数列:

[1, 2, 4, 8, 16, 32, 193, 331, 386, 662, 772, 1051, 1324, 1544, 2102, 2648, 3088, 4204, 5296, 6176, 8408, 10592, 16816, 33632, 63883, 127766, 202843, 255532, 347881, 405686, 511064, 695762, 811372, 1022128, 1391524, 1622744, 2044256, 2783048, 3245488, 5566096, 6490976, 11132192, 67141033, 134282066, 268564132, 537128264, 1074256528, 2148513056]

約数ペア:

[(1, 2148513056), (2, 1074256528), (4, 537128264), (8, 268564132), (16, 134282066), (32, 67141033), (193, 11132192), (331, 6490976), (386, 5566096), (662, 3245488), (772, 2783048), (1051, 2044256), (1324, 1622744), (1544, 1391524), (2102, 1022128), (2648, 811372), (3088, 695762), (4204, 511064), (5296, 405686), (6176, 347881), (8408, 255532), (10592, 202843), (16816, 127766), (33632, 63883)]