2258131722

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{257249}}^1$

素因数の和:257291

約数の個数: 64

約数和(自身を含む): 5927040000

約数和(自身を除く): 3668908278

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 33, 38, 42, 57, 66, 77, 114, 133, 154, 209, 231, 266, 399, 418, 462, 627, 798, 1254, 1463, 2926, 4389, 8778, 257249, 514498, 771747, 1543494, 1800743, 2829739, 3601486, 4887731, 5402229, 5659478, 8489217, 9775462, 10804458, 14663193, 16978434, 19808173, 29326386, 34214117, 39616346, 53765041, 59424519, 68428234, 102642351, 107530082, 118849038, 161295123, 205284702, 322590246, 376355287, 752710574, 1129065861, 2258131722]

約数ペア:

[(1, 2258131722), (2, 1129065861), (3, 752710574), (6, 376355287), (7, 322590246), (11, 205284702), (14, 161295123), (19, 118849038), (21, 107530082), (22, 102642351), (33, 68428234), (38, 59424519), (42, 53765041), (57, 39616346), (66, 34214117), (77, 29326386), (114, 19808173), (133, 16978434), (154, 14663193), (209, 10804458), (231, 9775462), (266, 8489217), (399, 5659478), (418, 5402229), (462, 4887731), (627, 3601486), (798, 2829739), (1254, 1800743), (1463, 1543494), (2926, 771747), (4389, 514498), (8778, 257249)]