2500388638

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{192961}}^1$

素因数の和:193024

約数の個数: 32

約数和(自身を含む): 4445844480

約数和(自身を除く): 1945455842

約数列:

[1, 2, 11, 19, 22, 31, 38, 62, 209, 341, 418, 589, 682, 1178, 6479, 12958, 192961, 385922, 2122571, 3666259, 4245142, 5981791, 7332518, 11963582, 40328849, 65799701, 80657698, 113654029, 131599402, 227308058, 1250194319, 2500388638]

約数ペア:

[(1, 2500388638), (2, 1250194319), (11, 227308058), (19, 131599402), (22, 113654029), (31, 80657698), (38, 65799701), (62, 40328849), (209, 11963582), (341, 7332518), (418, 5981791), (589, 4245142), (682, 3666259), (1178, 2122571), (6479, 385922), (12958, 192961)]