2089008

素因数分解:

$2^4\times 3^2\times {\mathrm{89}}^1\times {\mathrm{163}}^1$

素因数の和:266

約数の個数: 60

約数和(自身を含む): 5948280

約数和(自身を除く): 3859272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 89, 144, 163, 178, 267, 326, 356, 489, 534, 652, 712, 801, 978, 1068, 1304, 1424, 1467, 1602, 1956, 2136, 2608, 2934, 3204, 3912, 4272, 5868, 6408, 7824, 11736, 12816, 14507, 23472, 29014, 43521, 58028, 87042, 116056, 130563, 174084, 232112, 261126, 348168, 522252, 696336, 1044504, 2089008]

約数ペア:

[(1, 2089008), (2, 1044504), (3, 696336), (4, 522252), (6, 348168), (8, 261126), (9, 232112), (12, 174084), (16, 130563), (18, 116056), (24, 87042), (36, 58028), (48, 43521), (72, 29014), (89, 23472), (144, 14507), (163, 12816), (178, 11736), (267, 7824), (326, 6408), (356, 5868), (489, 4272), (534, 3912), (652, 3204), (712, 2934), (801, 2608), (978, 2136), (1068, 1956), (1304, 1602), (1424, 1467)]