2708520962

素因数分解:

$2^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{3011}}^1$

素因数の和:3231

約数の個数: 48

約数和(自身を含む): 4833247968

約数和(自身を除く): 2124727006

約数列:

[1, 2, 7, 14, 49, 67, 98, 134, 137, 274, 469, 938, 959, 1918, 3011, 3283, 6022, 6566, 6713, 9179, 13426, 18358, 21077, 42154, 64253, 128506, 147539, 201737, 295078, 403474, 412507, 449771, 825014, 899542, 1412159, 2824318, 2887549, 5775098, 9885113, 19770226, 20212843, 27637969, 40425686, 55275938, 193465783, 386931566, 1354260481, 2708520962]

約数ペア:

[(1, 2708520962), (2, 1354260481), (7, 386931566), (14, 193465783), (49, 55275938), (67, 40425686), (98, 27637969), (134, 20212843), (137, 19770226), (274, 9885113), (469, 5775098), (938, 2887549), (959, 2824318), (1918, 1412159), (3011, 899542), (3283, 825014), (6022, 449771), (6566, 412507), (6713, 403474), (9179, 295078), (13426, 201737), (18358, 147539), (21077, 128506), (42154, 64253)]