2516192

素因数分解:

$2^5\times 7^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:303

約数の個数: 48

約数和(自身を含む): 5806080

約数和(自身を除く): 3289888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 94, 112, 188, 224, 239, 329, 376, 478, 658, 752, 956, 1316, 1504, 1673, 1912, 2632, 3346, 3824, 5264, 6692, 7648, 10528, 11233, 13384, 22466, 26768, 44932, 53536, 78631, 89864, 157262, 179728, 314524, 359456, 629048, 1258096, 2516192]

約数ペア:

[(1, 2516192), (2, 1258096), (4, 629048), (7, 359456), (8, 314524), (14, 179728), (16, 157262), (28, 89864), (32, 78631), (47, 53536), (56, 44932), (94, 26768), (112, 22466), (188, 13384), (224, 11233), (239, 10528), (329, 7648), (376, 6692), (478, 5264), (658, 3824), (752, 3346), (956, 2632), (1316, 1912), (1504, 1673)]