2734488

素因数分解:

$2^3\times 3^2\times {\mathrm{163}}^1\times {\mathrm{233}}^1$

素因数の和:408

約数の個数: 48

約数和(自身を含む): 7483320

約数和(自身を除く): 4748832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 163, 233, 326, 466, 489, 652, 699, 932, 978, 1304, 1398, 1467, 1864, 1956, 2097, 2796, 2934, 3912, 4194, 5592, 5868, 8388, 11736, 16776, 37979, 75958, 113937, 151916, 227874, 303832, 341811, 455748, 683622, 911496, 1367244, 2734488]

約数ペア:

[(1, 2734488), (2, 1367244), (3, 911496), (4, 683622), (6, 455748), (8, 341811), (9, 303832), (12, 227874), (18, 151916), (24, 113937), (36, 75958), (72, 37979), (163, 16776), (233, 11736), (326, 8388), (466, 5868), (489, 5592), (652, 4194), (699, 3912), (932, 2934), (978, 2796), (1304, 2097), (1398, 1956), (1467, 1864)]