2038345824

素因数分解:

$2^5\times 3^1\times {\mathrm{67}}^1\times {\mathrm{316907}}^1$

素因数の和:316987

約数の個数: 48

約数和(自身を含む): 5430535488

約数和(自身を除く): 3392189664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 67, 96, 134, 201, 268, 402, 536, 804, 1072, 1608, 2144, 3216, 6432, 316907, 633814, 950721, 1267628, 1901442, 2535256, 3802884, 5070512, 7605768, 10141024, 15211536, 21232769, 30423072, 42465538, 63698307, 84931076, 127396614, 169862152, 254793228, 339724304, 509586456, 679448608, 1019172912, 2038345824]

約数ペア:

[(1, 2038345824), (2, 1019172912), (3, 679448608), (4, 509586456), (6, 339724304), (8, 254793228), (12, 169862152), (16, 127396614), (24, 84931076), (32, 63698307), (48, 42465538), (67, 30423072), (96, 21232769), (134, 15211536), (201, 10141024), (268, 7605768), (402, 5070512), (536, 3802884), (804, 2535256), (1072, 1901442), (1608, 1267628), (2144, 950721), (3216, 633814), (6432, 316907)]