2809472

素因数分解:

$2^7\times {\mathrm{47}}^1\times {\mathrm{467}}^1$

素因数の和:528

約数の個数: 32

約数和(自身を含む): 5728320

約数和(自身を除く): 2918848

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 376, 467, 752, 934, 1504, 1868, 3008, 3736, 6016, 7472, 14944, 21949, 29888, 43898, 59776, 87796, 175592, 351184, 702368, 1404736, 2809472]

約数ペア:

[(1, 2809472), (2, 1404736), (4, 702368), (8, 351184), (16, 175592), (32, 87796), (47, 59776), (64, 43898), (94, 29888), (128, 21949), (188, 14944), (376, 7472), (467, 6016), (752, 3736), (934, 3008), (1504, 1868)]