2359691728

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{439}}^1\times {\mathrm{10837}}^1$

素因数の和:11315

約数の個数: 40

約数和(自身を含む): 4730570240

約数和(自身を除く): 2370878512

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 439, 496, 878, 1756, 3512, 7024, 10837, 13609, 21674, 27218, 43348, 54436, 86696, 108872, 173392, 217744, 335947, 671894, 1343788, 2687576, 4757443, 5375152, 9514886, 19029772, 38059544, 76119088, 147480733, 294961466, 589922932, 1179845864, 2359691728]

約数ペア:

[(1, 2359691728), (2, 1179845864), (4, 589922932), (8, 294961466), (16, 147480733), (31, 76119088), (62, 38059544), (124, 19029772), (248, 9514886), (439, 5375152), (496, 4757443), (878, 2687576), (1756, 1343788), (3512, 671894), (7024, 335947), (10837, 217744), (13609, 173392), (21674, 108872), (27218, 86696), (43348, 54436)]