2147472

素因数分解:

$2^4\times 3^4\times {\mathrm{1657}}^1$

素因数の和:1677

約数の個数: 50

約数和(自身を含む): 6219158

約数和(自身を除く): 4071686

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 1657, 3314, 4971, 6628, 9942, 13256, 14913, 19884, 26512, 29826, 39768, 44739, 59652, 79536, 89478, 119304, 134217, 178956, 238608, 268434, 357912, 536868, 715824, 1073736, 2147472]

約数ペア:

[(1, 2147472), (2, 1073736), (3, 715824), (4, 536868), (6, 357912), (8, 268434), (9, 238608), (12, 178956), (16, 134217), (18, 119304), (24, 89478), (27, 79536), (36, 59652), (48, 44739), (54, 39768), (72, 29826), (81, 26512), (108, 19884), (144, 14913), (162, 13256), (216, 9942), (324, 6628), (432, 4971), (648, 3314), (1296, 1657)]