2021878657464

素因数分解:

$2^3\times 3^1\times {\mathrm{419}}^1\times {\mathrm{3203}}^1\times {\mathrm{62773}}^1$

素因数の和:66404

約数の個数: 64

約数和(自身を含む): 5068422979200

約数和(自身を除く): 3046544321736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 419, 838, 1257, 1676, 2514, 3203, 3352, 5028, 6406, 9609, 10056, 12812, 19218, 25624, 38436, 62773, 76872, 125546, 188319, 251092, 376638, 502184, 753276, 1342057, 1506552, 2684114, 4026171, 5368228, 8052342, 10736456, 16104684, 26301887, 32209368, 52603774, 78905661, 105207548, 157811322, 201061919, 210415096, 315622644, 402123838, 603185757, 631245288, 804247676, 1206371514, 1608495352, 2412743028, 4825486056, 84244944061, 168489888122, 252734832183, 336979776244, 505469664366, 673959552488, 1010939328732, 2021878657464]

約数ペア:

[(1, 2021878657464), (2, 1010939328732), (3, 673959552488), (4, 505469664366), (6, 336979776244), (8, 252734832183), (12, 168489888122), (24, 84244944061), (419, 4825486056), (838, 2412743028), (1257, 1608495352), (1676, 1206371514), (2514, 804247676), (3203, 631245288), (3352, 603185757), (5028, 402123838), (6406, 315622644), (9609, 210415096), (10056, 201061919), (12812, 157811322), (19218, 105207548), (25624, 78905661), (38436, 52603774), (62773, 32209368), (76872, 26301887), (125546, 16104684), (188319, 10736456), (251092, 8052342), (376638, 5368228), (502184, 4026171), (753276, 2684114), (1342057, 1506552)]