822000002

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{5591}}^1$

素因数の和:5738

約数の個数: 32

約数和(自身を含む): 1340737920

約数和(自身を除く): 518737918

約数列:

[1, 2, 19, 38, 53, 73, 106, 146, 1007, 1387, 2014, 2774, 3869, 5591, 7738, 11182, 73511, 106229, 147022, 212458, 296323, 408143, 592646, 816286, 5630137, 7754717, 11260274, 15509434, 21631579, 43263158, 411000001, 822000002]

約数ペア:

[(1, 822000002), (2, 411000001), (19, 43263158), (38, 21631579), (53, 15509434), (73, 11260274), (106, 7754717), (146, 5630137), (1007, 816286), (1387, 592646), (2014, 408143), (2774, 296323), (3869, 212458), (5591, 147022), (7738, 106229), (11182, 73511)]