2038944

素因数分解:

$2^5\times 3^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1$

素因数の和:397

約数の個数: 48

約数和(自身を含む): 5449248

約数和(自身を除く): 3410304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 67, 96, 134, 201, 268, 317, 402, 536, 634, 804, 951, 1072, 1268, 1608, 1902, 2144, 2536, 3216, 3804, 5072, 6432, 7608, 10144, 15216, 21239, 30432, 42478, 63717, 84956, 127434, 169912, 254868, 339824, 509736, 679648, 1019472, 2038944]

約数ペア:

[(1, 2038944), (2, 1019472), (3, 679648), (4, 509736), (6, 339824), (8, 254868), (12, 169912), (16, 127434), (24, 84956), (32, 63717), (48, 42478), (67, 30432), (96, 21239), (134, 15216), (201, 10144), (268, 7608), (317, 6432), (402, 5072), (536, 3804), (634, 3216), (804, 2536), (951, 2144), (1072, 1902), (1268, 1608)]