2045888

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{2459}}^1$

素因数の和:2484

約数の個数: 28

約数和(自身を含む): 4373880

約数和(自身を除く): 2327992

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 2459, 4918, 9836, 19672, 31967, 39344, 63934, 78688, 127868, 157376, 255736, 511472, 1022944, 2045888]

約数ペア:

[(1, 2045888), (2, 1022944), (4, 511472), (8, 255736), (13, 157376), (16, 127868), (26, 78688), (32, 63934), (52, 39344), (64, 31967), (104, 19672), (208, 9836), (416, 4918), (832, 2459)]