2023721984

素因数分解:

$2^{10}\times {\mathrm{239}}^1\times {\mathrm{8269}}^1$

素因数の和:8528

約数の個数: 44

約数和(自身を含む): 4062885600

約数和(自身を除く): 2039163616

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 239, 256, 478, 512, 956, 1024, 1912, 3824, 7648, 8269, 15296, 16538, 30592, 33076, 61184, 66152, 122368, 132304, 244736, 264608, 529216, 1058432, 1976291, 2116864, 3952582, 4233728, 7905164, 8467456, 15810328, 31620656, 63241312, 126482624, 252965248, 505930496, 1011860992, 2023721984]

約数ペア:

[(1, 2023721984), (2, 1011860992), (4, 505930496), (8, 252965248), (16, 126482624), (32, 63241312), (64, 31620656), (128, 15810328), (239, 8467456), (256, 7905164), (478, 4233728), (512, 3952582), (956, 2116864), (1024, 1976291), (1912, 1058432), (3824, 529216), (7648, 264608), (8269, 244736), (15296, 132304), (16538, 122368), (30592, 66152), (33076, 61184)]