20239893614

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1019}}^1\times {\mathrm{11047}}^1$

素因数の和:12128

約数の個数: 32

約数和(自身を含む): 32454604800

約数和(自身を除く): 12214711186

約数列:

[1, 2, 29, 31, 58, 62, 899, 1019, 1798, 2038, 11047, 22094, 29551, 31589, 59102, 63178, 320363, 342457, 640726, 684914, 916081, 1832162, 9931253, 11256893, 19862506, 22513786, 326449897, 348963683, 652899794, 697927366, 10119946807, 20239893614]

約数ペア:

[(1, 20239893614), (2, 10119946807), (29, 697927366), (31, 652899794), (58, 348963683), (62, 326449897), (899, 22513786), (1019, 19862506), (1798, 11256893), (2038, 9931253), (11047, 1832162), (22094, 916081), (29551, 684914), (31589, 640726), (59102, 342457), (63178, 320363)]