2826309638

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{5209}}^1\times {\mathrm{3821}}^1$

素因数の和:9103

約数の個数: 16

約数和(自身を含む): 4301125920

約数和(自身を除く): 1474816282

約数列:

[1, 2, 71, 142, 3821, 5209, 7642, 10418, 271291, 369839, 542582, 739678, 19903589, 39807178, 1413154819, 2826309638]

約数ペア:

[(1, 2826309638), (2, 1413154819), (71, 39807178), (142, 19903589), (3821, 739678), (5209, 542582), (7642, 369839), (10418, 271291)]