2606855856

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{19211}}^1$

素因数の和:19490

約数の個数: 80

約数和(自身を含む): 7375563648

約数和(自身を除く): 4768707792

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 257, 264, 514, 528, 771, 1028, 1542, 2056, 2827, 3084, 4112, 5654, 6168, 8481, 11308, 12336, 16962, 19211, 22616, 33924, 38422, 45232, 57633, 67848, 76844, 115266, 135696, 153688, 211321, 230532, 307376, 422642, 461064, 633963, 845284, 922128, 1267926, 1690568, 2535852, 3381136, 4937227, 5071704, 9874454, 10143408, 14811681, 19748908, 29623362, 39497816, 54309497, 59246724, 78995632, 108618994, 118493448, 162928491, 217237988, 236986896, 325856982, 434475976, 651713964, 868951952, 1303427928, 2606855856]

約数ペア:

[(1, 2606855856), (2, 1303427928), (3, 868951952), (4, 651713964), (6, 434475976), (8, 325856982), (11, 236986896), (12, 217237988), (16, 162928491), (22, 118493448), (24, 108618994), (33, 78995632), (44, 59246724), (48, 54309497), (66, 39497816), (88, 29623362), (132, 19748908), (176, 14811681), (257, 10143408), (264, 9874454), (514, 5071704), (528, 4937227), (771, 3381136), (1028, 2535852), (1542, 1690568), (2056, 1267926), (2827, 922128), (3084, 845284), (4112, 633963), (5654, 461064), (6168, 422642), (8481, 307376), (11308, 230532), (12336, 211321), (16962, 153688), (19211, 135696), (22616, 115266), (33924, 76844), (38422, 67848), (45232, 57633)]