2011056152

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{839}}^1\times {\mathrm{1861}}^1$

素因数の和:2736

約数の個数: 64

約数和(自身を含む): 4504550400

約数和(自身を除く): 2493494248

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 839, 1288, 1678, 1861, 3356, 3722, 5873, 6712, 7444, 11746, 13027, 14888, 19297, 23492, 26054, 38594, 42803, 46984, 52108, 77188, 85606, 104216, 135079, 154376, 171212, 270158, 299621, 342424, 540316, 599242, 1080632, 1198484, 1561379, 2396968, 3122758, 6245516, 10929653, 12491032, 21859306, 35911717, 43718612, 71823434, 87437224, 143646868, 251382019, 287293736, 502764038, 1005528076, 2011056152]

約数ペア:

[(1, 2011056152), (2, 1005528076), (4, 502764038), (7, 287293736), (8, 251382019), (14, 143646868), (23, 87437224), (28, 71823434), (46, 43718612), (56, 35911717), (92, 21859306), (161, 12491032), (184, 10929653), (322, 6245516), (644, 3122758), (839, 2396968), (1288, 1561379), (1678, 1198484), (1861, 1080632), (3356, 599242), (3722, 540316), (5873, 342424), (6712, 299621), (7444, 270158), (11746, 171212), (13027, 154376), (14888, 135079), (19297, 104216), (23492, 85606), (26054, 77188), (38594, 52108), (42803, 46984)]