2469130293

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{809}}^1$

素因数の和:1002

約数の個数: 64

約数和(自身を含む): 4031078400

約数和(自身を除く): 1561948107

約数列:

[1, 3, 7, 21, 23, 69, 71, 89, 161, 213, 267, 483, 497, 623, 809, 1491, 1633, 1869, 2047, 2427, 4899, 5663, 6141, 6319, 11431, 14329, 16989, 18607, 18957, 34293, 42987, 44233, 55821, 57439, 72001, 130249, 132699, 145337, 172317, 216003, 390747, 402073, 436011, 504007, 1017359, 1206219, 1321097, 1512021, 1656023, 3052077, 3963291, 4968069, 5112071, 9247679, 11592161, 15336213, 27743037, 34776483, 35784497, 107353491, 117577633, 352732899, 823043431, 2469130293]

約数ペア:

[(1, 2469130293), (3, 823043431), (7, 352732899), (21, 117577633), (23, 107353491), (69, 35784497), (71, 34776483), (89, 27743037), (161, 15336213), (213, 11592161), (267, 9247679), (483, 5112071), (497, 4968069), (623, 3963291), (809, 3052077), (1491, 1656023), (1633, 1512021), (1869, 1321097), (2047, 1206219), (2427, 1017359), (4899, 504007), (5663, 436011), (6141, 402073), (6319, 390747), (11431, 216003), (14329, 172317), (16989, 145337), (18607, 132699), (18957, 130249), (34293, 72001), (42987, 57439), (44233, 55821)]