2038344

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1103}}^1$

素因数の和:1130

約数の個数: 64

約数和(自身を含む): 6359040

約数和(自身を除く): 4320696

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1103, 1848, 2206, 3309, 4412, 6618, 7721, 8824, 12133, 13236, 15442, 23163, 24266, 26472, 30884, 36399, 46326, 48532, 61768, 72798, 84931, 92652, 97064, 145596, 169862, 185304, 254793, 291192, 339724, 509586, 679448, 1019172, 2038344]

約数ペア:

[(1, 2038344), (2, 1019172), (3, 679448), (4, 509586), (6, 339724), (7, 291192), (8, 254793), (11, 185304), (12, 169862), (14, 145596), (21, 97064), (22, 92652), (24, 84931), (28, 72798), (33, 61768), (42, 48532), (44, 46326), (56, 36399), (66, 30884), (77, 26472), (84, 24266), (88, 23163), (132, 15442), (154, 13236), (168, 12133), (231, 8824), (264, 7721), (308, 6618), (462, 4412), (616, 3309), (924, 2206), (1103, 1848)]