2023004288

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{385481}}^1$

素因数の和:385536

約数の個数: 32

約数和(自身を含む): 4128512220

約数和(自身を除く): 2105507932

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 328, 656, 1312, 2624, 5248, 385481, 770962, 1541924, 3083848, 6167696, 12335392, 15804721, 24670784, 31609442, 49341568, 63218884, 126437768, 252875536, 505751072, 1011502144, 2023004288]

約数ペア:

[(1, 2023004288), (2, 1011502144), (4, 505751072), (8, 252875536), (16, 126437768), (32, 63218884), (41, 49341568), (64, 31609442), (82, 24670784), (128, 15804721), (164, 12335392), (328, 6167696), (656, 3083848), (1312, 1541924), (2624, 770962), (5248, 385481)]